A trait such as having a crooked thumb is produced by a(n)

A Trait Such As Having A Crooked Thumb Is Produced By A(n)

Answers

Answer 1
Gene, as such traits are passed down through genes

Related Questions

What term is used for species that are at serious risk of extinction?

Answers

Answer:

Endangered species

H.M. maintained ______ memory as he was able to perform better each time he did the mirror-tracing task.

A) nondeclarative
B) declarative
C) priming
D) conditioning
E) episodic

Answers

B ) declarative memory

Rich has been a therapist for over fifteen years and most of that time he has used an assessment tool that uses random pictures to provoke an immediate response. Rich is looking to determine anxiety and depression in individuals, so he utilized the ________ for assessment.

Answers

Answer:

Rorschach Inkblot Test

Explanation:

yes

Rich is looking to determine anxiety and depression in individuals, so he utilized the Rorschach Inkblot Test for assessment.

What is Rorschach Inkblot Test?

Rorschach Inkblot Test may be defined as a type of test that utilizes some sort of images in inkblots in which some of them are black or gray and demonstrate the pattern of thought disorders like anxiety, depression, etc. in the case of schizophrenia.

This test is also utilized to estimate the personality of an individual, emotional disorders, and level of intelligence.

Therefore, it is well described above.

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Question 7 of 25 Which of the following best describes a community?
A. An interacting group of populations that occupy the same area
B. Alhof the individuals of the same species that inhabit an area
(.)
C. A group of organisms that interact with nonliving parts of the
environment
D. A group of organisms that interbreed and have common
characteristics

Answers

Answer:

A - An interacting group of populations that occupy the same area.

Using a microscope, you observe an amoeba moving toward a food source. This is an example of;
Group of answer choices

A. Reproduction

B. Adherence

C. Chemotaxis

D. Locomotion

E. Metabolism

Answers

Answer:

locomotion

Explanation:

The movement of amoeba towards a source of food is an example of chemotaxis.

In the presence of a chemical stimulus, a cell or a unicellular organism moves in the direction of the chemical stimulusThis phenomenon is called chemotaxisCells are able to sense changes in their environment such as changes in pH, temperature and the presence of chemicalsChemotaxis is used as a foraging mechanism in many unicellular organisms such as amoeba and paramoeciumAnother example of chemotaxis is the movement of insects towards nectar-bearing flowers

Amoebae exhibit chemotaxis when they move toward their food source.

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which type of energy do living things use to make sugar using cabon doixide?

Answers

Answer:

i believe light energy

Explanation:

im him

Answer:

light energy

Explanation:

Through photosynthesis is the process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar

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Like DNA, RNA contains four nitrogenous bases. Three of them are the same as those found in DNA. The one that is different is called ________
The five-carbon sugar in RNA is called ________

Answers

Answer:

RNA has for nitrogenous bases out of which three are the same as DNA. The bases common to both DNA and RNA are Adenine (A), Guanine (G) and Cytosine (C). The one that is different is called Uracil (U).The five carbon sugar in RNA is called Ribose sugar.

Explanation:

DNA consist of four bases that are A,T,C and G. Similarly, RNA also consists of four bases that are A,U,C and G.

Thymine (T) is not present in RNA, instead of it, RNA has Uracil (U) which binds with Adenine (A) by two hydrogen bonds.

The five-carbon sugar that is present in RNA is ribose and that present in DNA is deoxy-ribose. Ribose and deoxy-ribose differ at second carbon. Ribose has an OH at second carbon while in deoxy-ribose, O is missing at second carbon and it has only H.

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1.Name the tissue responsible for;
a) Binding other tissues and organs ​

Answers

Answer:

Connective tissue

Explanation:

A type of tissue found in animals whose main function is to bind, support, and anchor the body.

I need help with this question please

Answers

The presence of a tumor in the larynx is known as Laryngeal cancer. It may affect the process of breathing, speaking, and swallowing of the food down to the esophagus.

What are the properties of a cancerous cell?

Cancerous cells have numerous properties. Some of them are as follows:

It is an undifferentiated cell that continues uncontrolled rapid division and proliferation. It is immortal which means allows the inhibition of apoptosis. It follows the process of metastasis.

Laryngeal cancer disturbs the passage of air in and out of the lungs through the larynx and trachea. The process of migration of cancerous cells from the initial origin to the other connections may describe as metastasis.

Laryngeal cancer is caused primarily by smoking, drinking alcohol, and other age-related issues. The symptoms of this cancer may include voice changes, sore throat, or a cough that resides long away.

Therefore, it is well described above.

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Which hormone allows a woman to produce milk after she gives birth?


1Thyroid-stimulating hormone

2Follicle-stimulating hormone

3Luteinizing hormone

4Prolactin

Answers

Prolactin hormone allows a woman to produce milk after she gives birth. Thus, the correct option is D.

What is lactation?

Lactation is the process of producing and releasing milk from the mammary glands in breasts. Lactation begins in pregnancy when hormonal changes signal the mammary glands to make milk in preparation for the birth of baby.

It’s also possible to induce lactation without a pregnancy using the same hormones that your body makes during pregnancy. Lactation ends once your body stops producing milk.

Milk ducts increase in size and number when levels of estrogen and progesterone rise. The result is a fuller breast. The mammary glands start to get ready to produce milk.

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What best summarizes the differences between ancient and modern horses?

Answers

An ancient horse was used for labor and was made for carrying heavy loads of water horses are now built with more muscle in their legs


During which stage of interphase do cells copy their chromosomes? A. Sphase
B. G, phase
C. G phase D. Go phase

Answers

Answer:

A: S phase

Explanation:

What is the impact on human health as we try to stay ahead of the evolutionary process?
(Hint: Consider diagnoses of new illnesses, research and development of medicines, and biological factors like antibiotic resistance).

Answers

Staying ahead of human evolution has provided more harm than good  impact on human health. According to an evolutionary perspective, several genetic variations interact with surroundings and other genes during development to affect the phenotypes of diseases.

Evolution is a set of intricate mechanisms through which populations of organisms change over time and is regarded by scientists as the fundamental, unifying notion of biology. Genetic adaptations brought about by evolution enable organisms to endure, remain healthy, and flourish.]Often sparked by war and natural disasters, public health evolved via trial and error and the expansion of scientific medical knowledge. Specifically, urbanization and social changes, as well as other aspects of the growth of community life, increased the demand for organized health protection

Hence , The process of evolution has significantly impacted human health. Comparing our new environment to the ones we developed from aids in understanding

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does this picture on the foot look like it might be gangrene?


Answers

maybe but it could also be planter psoriasis.

but for gangrene, the surface of your skin may look normal at first. As the condition worsens, the skin may become pale and then turn other colours such as grey or purplish red. The skin may look bubbly.

Which organisms ) contain this membrane bound organelle ?​

Answers

Answer:

eukaryotic organisms contain this membrane bound organelles.

Which two body parts are composed of tissue that is made up of muscle cells working together?

Answers

Skeletal muscle – the specialised tissue that is attached to bones and allows movement. Together, skeletal muscles and bones are called the musculoskeletal system (also known as the locomotor system).

Which phase of the cell cycle directly follows prophase?
OA. Interphase
OB. Metaphase
OC. Anaphase
OD. Telophase

Answers

The correct answer is Metaphase

The cell cycle directly follows prophase is metaphase.

What is Cell cycle?

A cell's growth and division are accompanied by a sequence of processes known as a cell cycle. A cell spends the majority of its time in what is known as interphase, where it develops, duplicates its chromosomes, and gets ready to divide.

The cell then exits interphase, goes through mitosis, and finishes dividing. Each of the resultant cells, referred to as daughter cells, enters its own interphase to start a fresh cycle of the cell.

The procedure through which cells multiply and divide into two new cells as the cell cycle. G1, S, G2, and M are the phases of the cell cycle, respectively. Cells are getting ready to divide at the G1 stage.

Therefore, The cell cycle directly follows prophase is metaphase.

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question in the picture

Answers

Pangea began to separate.

PLEASE HELP :)

Describe how flowering plants reproduce.

How do flowers help other organisms in our environment?

Which parts of a plant are responsible for reproduction? Describe the role that each of them will play.

Describe what occurs during the process of seed development.

Answers

Answer:

Pollen is carried by insects or blown by the wind from one flower to another. This process is called pollination. Pollen reaches the new flower and travels to the ovary where it fertilises egg cells (ovules) to make seeds. This is fertilisation.So, in providing the seeds that make it possible to grow more plants, flowers benefit the environment by creating more carbon dioxide-absorbing and oxygen-radiating plants. Flowers also play a vital role in cleaning up other parts of our world.Flowering plants reproduce sexually through a process called pollination. The flowers contain male sex organs called stamens and female sex organs called pistils. The anther is the part of the stamen that contains pollen. This pollen needs to be moved to a part of the pistil called the stigma.In the process of seed germination, water is absorbed by the embryo, which results in the rehydration and expansion of the cells. Shortly after the beginning of water uptake, or imbibition, the rate of respiration increases, and various metabolic processes, suspended or much reduced during dormancy, resume.

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A cell that is normally found inside freshwater environment mostly water is placed in a container and surrounded by a salt water solution which of the following will most likely happen to the cell?

Answers

The most likely happen to the cell is It will lose water and shrink.option A is correct option.

What do you mean by the hypertonic solution?

A hypertonic solution is one that has dissolved particles than normal cells and blood do, including salt

A freshwater plant cell will lose water and shrink if it is submerged in salt water for an hour.

The missing option in query is given below:

It will lose water and shrink.

It will reach a state of equilibrium.

It will use energy and pump extra salt out of the cell.

It will swell and burst.

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What are nucleosome remodelling complexes and describe their function (s).

Answers

Answer:

Explanation:

Chromosomal DNA is packaged inside microscopic nuclei with the help of histones. These are positively-charged proteins that strongly adhere to negatively-charged DNA and form complexes called nucleosomes. ... Nucleosomes fold up to form a 30-nanometer chromatin fiber, which forms loops averaging 300 nanometers in length.

Why electron microscope cannot be used to study life processe?

Answers

Answer and Explanation:

Electron microscopes are the most powerful types of microscopes, capable of distinguishing even individual atoms. However, these microscopes can't be used to image living cells because the electrons destroy the samples.

There are more hydrogen atoms in living organisms than any other atom, but oxygen is more abundant in terms of mass.

Answers

Hydrogen is more in number but less than mass from oxygen because of its lower mass.

Why oxygen is more than hydrogen in term of mass?

There are more hydrogen atoms in living organisms than any other atom, but oxygen is more abundant in terms of mass because the Hydrogen atoms have a lower mass than oxygen atoms so in terms of mass, oxygen is ahead of hydrogen atom.

So we can conclude that hydrogen is more in number but less than mass from oxygen because of its lower mass.

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What is a natural, nonspecific immune response, but it is part of the body's second line of defense?

Answers

The adaptive immune response is the second line of defense against non-self pathogens. Adaptive immunity, also known as acquired immunity or specific immunity, is found only in vertebrates.

What is second line of defense?

Nonspecific resistance, which destroys invaders without targeting specific individuals, is the second line of defense: phagocytic cells ingest and destroy all microbes that enter body tissues.

The adaptive immune response is the body's second line of defense against non-self pathogens. Adaptive immunity, also known as acquired immunity or specific immunity, is found only in vertebrates.

Thus, adaptive immune system is a natural, nonspecific immune response, but it is part of the body's second line of defense.

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Answer:

it should be passive immunity

Explanation:

With the development of air flight and mass transit, humans are able to move very rapidly around the world.
Which of the following is a possible consequence of increased human travel?
Choose 1 answer:

Answers

Explanation:

human are able to move very rapidly around the world because of good atmosphere if there is more powerful population

Answer: CORRECT (SELECTED)

Exotic species are introduced to new areas where they compete with native species.

Explanation:

Introduced, exotic species can outcompete native species and alter the biodiversity in that area.

If you have 100 apples and you take 30 how many do you have?

Answers

Answer:

100 is the answer.........

The answer might be 70

question is in the picture anyone know this?

Answers

Answer:

cardiac muscle tissue

Explanation:

the diagram below represents two cells, x and y which statement is correct concerning the structure labeled A ?

Answers

The diagram below (attached image) represents two cells, X and Y.

Which statement is correct concerning the structure labeled A?

A) It is involved in cell communication in cell X but not in cell y.

B) It represents a cell wall in cell X and the cell membrane in cell y.

C) It prevents the absorption of CO2 in cell x and O2 and cell y.

D) It aids in the removal of metabolic waste in both cell X and Y ​

Cell membrane accomplishes several functions, among them, the removal of cell wastes. Option D. It aids in the removal of metabolic waste in both cell X and Y.

What is the cell membrane?

The cell membrane is a barrier that surrounds the cell content and isolates it from the extracellular space. It is composed of two lipidic layers, proteins, and glucans incrusted in between.

The cell membrane accomplishes many different functions. Among them, we can mention,

Isolation ⇒ It separates the intracellular content from the extracellular space.

Protection ⇒ It protects the interior of the cell from any damaging external factor that might affect its correct functioning.

Transport ⇒ It allows the selective pass of certain molecules or ions.

Substances interchange

⇒  Passive transport → Simple diffusion → through lipids

                                     → Facilitated diffusion → Assisted by channel  

                                        proteins

                                     → Does not need energy

                                    → Depends on the molecule size, the concentration                      

                                       at each side of the membrane, and the charge of      

                                       the ions.

                                      → Occurs in favor of the electrochemical gradient

Active transport → It does the energy to occur

                                → Mediated by carrier proteins

                                → Transport big-sized molecules

                                → Against the electrochemical gradient

Endocytosis/Exocytosis → Active transport mediated by vesicles.  

Communication ⇒ By emission and reception of substances and molecules, the cell can communicate with other cells. This process is always mediated by membranes and their transport proteins or receptor proteins.

In the exposed example X cell represents an animal cell, and Y cell is a plant cell.

Both the animal and plant cells are eukaryotic. They carry their genetic material in the nucleus and mitochondria. Organelles are located in the cytosol, and both of them are surrounded by a protector cell membrane.

Among the options, the correct one is D. It aids in the removal of metabolic waste in both cell X and Y

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state the name for chemicals that are secreted by glands into the blood and that affect organs elsewhere in the body​

Answers

The name of chemicals that are secreted by glands into the blood and those that affect organs elsewhere in the body​ are known as Hormones.

What is Gland?

A Gland may be defined as an organ in the human or animal body that perspires certain chemical substances for usefulness in the body or for liberation into the surroundings.

The endocrine glands are responsible for the synthesis of such chemical substances into specific body parts and organs and pass them directly into the bloodstream. These chemical messengers are thought to be the agents of communication between one body part and another.

Therefore, it is well described above.

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How are the processes of asexual reproduction and sexual reproduction different? Select three options
O In both processes, all offspring have identical DNA.
0 They involve a different number of parents.
O Only one process involves sperm and eggs.
U Only one process involves meiosis.
D Only one process involves cell division.

Answers

Answer:

0 They involve a different number of parents.

O Only one process involves sperm and eggs.

0 Only one process involves meiosis.

Explanation:

I’m 99% sure these are correct. I hope this helps! Have a great day :)

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Which of the following choices is NOT a consequence of incomplete combustion?A. Carbon monoxide blocking oxygen in the blood.B. Heavy metals leaking into groundwater and damaging the nervous system.C. Carbon particles causing breathing problems.D. Carbon particles making buildings dirty. What is the range of the function g(x) = 3sec(2x + 4) 1? (, 2] [0, ) (, 4] [0, ) (, 4] [2, ) (, 5] [1, ) the lindisfarne gospels (fig. 16.6) are from the ________ period. What is the central idea of the first quatrain?My mistress is unattractive.O My mistress is beautiful. My mistress has a natural a beauty. My mistress is not as beautiful as nature.und: British sailors, traders, and workers carried the game of soccer with them around the world. Which describes of soccer with them around the world? 387 kilograms = x gramsAnswer:a. 387,000gb. 38,700gc. 387gd. 3.87g Someone-perhaps emmanuel or paul-__________ the right wine to serve with earthworm lasagna Based on its prefix witch is the correct definition of impersonal Carbon fixation occurs in the second stage of photosynthesis, during the light-independent reactions of the Calvin cycle. In the first step of this cycle, the enzyme Rubisco adds CO2 to the energy-rich compound ribulose 1,5-bisphosphate, ultimately producing two molecules of 3-phosphoglycerate. In a culture of green alga that is carrying out photosynthesis in the presence of CO2 in the laboratory, what would happen to the levels of ribulose 1,5-bisphosphate and 3-phosphoglycerate in the minutes after the lights were turned off and the cultures were plunged into darkness What type of polynomial is P(x)=x^3-1? 4x^2 +16x -20 = 0What is x La tercera persona de nuestra What term does the formula sin A/a = sin B/b represent? Refer to the fourth stanza of Lady Freedom Among Us.How does Doves use of figurative language in these lines affect the poem?It shows Dove is critical of Americans who fail to achieve the American Dream.It conveys the idea that, regardless of status, every American deserves equal respect and dignity.It highlights Doves optimism about Americas efforts to restore national monuments.It develops a sarcastic tone regarding Americas ignorance of homelessness in society. In ABC, m Given: NQ is the bisector of ZMNP and ZNMQZNPQProve: MNQ =MNQP One root of f (x) = x cubed 10 x squared minus 25 x minus 250 is x = 10. what are all the roots of the function? use the remainder theorem. 3n-5p+2n=10 solve for n Which characteristics does Gilgamesh display in this passage? Check all that apply. I need help with Algebra every single timePlease help