Answer:
the apple is red
copper conducts electricity
nickel is magnetic
water boils at 100
Explanation: the rest are chemical properties
5.Muscle that is attached to bones for movement and helps protect your inner organs is ____________________________.
smooth muscle
cardiac muscle
skeletal muscle
Answer:
cardiac muscle
I'm pretty sure that's the correct answer
In this lab, you used a dichotomous key to identify organisms. Why would this skill be valuable to you? Check all possible reasons below.
A. It helps you classify organisms.
B. It helps you identify ecosystems.
C. It helps you study and appreciate biodiversity.
D. It helps you analyze an organism’s traits.
E. It helps you understand how organisms interact.
Answer:
All of Them
Explanation:
got right in edg (see pic)
hope this helps :)
Where a stream leaves a mountain range youll find an?
temperature is the degree of_ or_ of a substance
Answer:
Temperature is the degree of hot or cold of a substance
Explanation:
Because temperature can be hot or cold
I hope it help you
Which of these structures do plants and algae have in common?
A. phloem
B. stems
C. chloroplasts
D. xylem
(pls answer this and have a good day)
Answer:
b and c
Explanation:
Chytrids have some unique characteristics that are different from the other groups of fungi. What characteristics make them unique? Check all that apply.
Their spores are produced in sac-shaped structures.
Their spores are produced in club-shaped structures.
Their reproductive cells have flagella.
Their reproductive cells have several nuclei.
They live in wet places.
They live in dry places.
Answer:
3 & 5 or C & E
Explanation:
❌ Their spores are produced in sac-shaped structures.
❌Their spores are produced in club-shaped structures.
✔ Their reproductive cells have flagella.
❌ Their reproductive cells have several nuclei.
✔ They live in wet places.
❌ They live in dry places.
edge 2021
Answer:
3 & 5 or C & E
Explanation:
✔ Their reproductive cells have flagella
✔ They live in wet places.
Time4Learning
"An organism is hungry, so it eats some food".
What is the stimulus and the response?
hope someone can help me
i think it's the independent variable
Answer:
I think it would be A or E? possibly, im not so sure ;v;
To where does carbon dioxide go?
DNA relays information in the _______ of its nitrogenous bases.
1.Length
2.Size
3.Order
4.Composition
Answer:
3
Explanation:
DNA RELAYS INFORMATION IN THE ORDER OF ITS NITROGEN BASES
What evidence from the study supports the hypothesis that dogs might use a magnetic sense to navigate?
Answer:
Yes.
Explanation:
Yes, a new research indicates that dogs might use a magnetic sense to navigate. Dogs has world class nose which helps them to navigate to their destination but it also has a magnetic compass that helps them in navigation. The dogs use magnetic field of the earth to find out shortcut ways in the unknown land or terrain so the hypothesis is right that dogs used magnetic sense for navigation.
Answer:
Yes
Explanation:
Yes, a new research indicates that dogs might use a magnetic sense to navigate. Dogs has world class nose which helps them to navigate to their destination but it also has a magnetic compass that helps them in navigation. The dogs use magnetic field of the earth to find out shortcut ways in the unknown land or terrain so the hypothesis is right that dogs used magnetic sense for navigation.
This is the correct answer so i m going to copy paste it for points sorry :(
What is bacterial conjugation?
Answer:
Bacterial conjugation is the transfer of genetic material between bacterial cells by direct cell-to-cell contact or by a bridge-like connection between two cells. This takes place through a pilus. It is a parasexual mode of reproduction in bacteriaDesign your own scenario related to Bacteria or Viruses. Identify the independent and dependent variables.
Answer:
An experiment where an antibiotic is tested against bacteria. The antibiotic can vary in its concentration for example, different amounts are applied to a sample of bacteria to see if it is affected by the action of the antibiotic and if so, in what concentration. So, the independent variable is the concentration of antibiotic while the dependent variable is the survival (or not) of the bacteria.
Explanation:
An independent variable is a variable that represents a quantity that the scientist modifies in an experiment. A dependent variable represents a quantity whose value depends on how the independent variable is modified. This is the variable being studied and measured.
So, an example of this applied to bacteria or viruses could be:
An experiment where an antibiotic is tested against bacteria. The antibiotic can vary in its concentration, different amounts are applied to a sample of bacteria to see if it is affected by the action of the antibiotic and if so, in what concentration. So, the independent variable is the concentration of antibiotic while the dependent variable is the survival (or not) of the bacteria.
To complete the experiment, an antibiotic whose effect is already known can be used as a positive control. That is, it is already known to kill the bacteria. And as a negative control you can simply use water, which has no effect and is known not to kill the bacteria. In this way, we validate the results and make sure that there is not something else that is affecting the bacteria and that only the antibiotic being studied has an influence.
can somebody help me??
update- I can keep the app but can someone explain what synthesis is please? Ion understand my biology hw
Synthesis pertains to the creation of an object, it is the process of combining 2 or more components to make an entity.
In Biochemistry, it refers to the construction of organic compound in a living thing. Especially aided by enzymes.
1 point
Which explanation best identifies the relationship between mitosis and
reproduction? *
Mitosis is a form of sexual reproduction because the daughter cells form from one
single parent cell.
Mitosis is a form of sexual reproduction because the daughter cells are genetically
different from the parent cell.
Mitosis is a form of asexual reproduction because the daughter cells form a new
nuclear membrane after reproduction
Mitosis is a form of a sexual reproduction because the daughter cells are genetically
identical to the parent cell.
Answer:
Mitosis is a form of sexual reproduction because the daughter cells are genetically identical to the parent cell.
Explanation:
If you look up your question, it will give this exact answer.
why are there 2 hydrogen atoms and only one oxygen
Answer:
Oxygen is an electronegative
Explanation:
Not only is it because in the chemical equation for water there is 2 hydrogen atoms and 1 oxygen atom, but they also share their electrons to fill their outermost levels and that are attracted together.
Hope this helps!!
What causes diabetes?
Answer:
Explanation:
When your immune system attacks and destroys the insulin-producing beta cells of the pancreas.
Diabetes is caused by genes and environmental factors around you, such as viruses, that might trigger the disease.
5. All cells
a. Are enclosed in a membrane that maintains internal conditions different from the surroundings
b. Have DNA as genetic material
c. Require energy to function
d. All of the above are correct
If one DNA strand reads CCGTAATGCAT, what will be the sequence of the complimentary strand?
*PLS HELP ME**
"Scientists are tapping algae to fuel a sustainable energy future."
Type a one page essay on your thoughts about algae as a biofuel. Is it economically viable? What are the pros and cons?
Answer:
How many word tho ?
Explanation:
what is insomnia ?...
Answer:
sahi bol rahi hai ye ladki
Explanation:
I also think ,u lack ur sleep
Answer:
Insomnia is a common sleep disorder that can make it hard to fall asleep, hard to stay asleep, or cause you to wake up too early and not be able to get back to sleep.
Explanation:
During the Krebs Cycle, high-energy electrons and hydrogen ions are transferred to carrier molecules to form NADH and FADH2. What are the two other molecules released during the Krebs Cycle?
Answer:
During the Krebs cycle, pyruvic acid from glycolysis is used to make carbon dioxide, NADH, ATP, and FADH2. ATP NAD+ NADH Citric acid is broken down into a 5-carbon compound, then into a 4-carbon com- pound. Along the way, two more molecules of CO2 are released, and electrons join NAD+ and FAD, forming NADH and FADH2.
Explanation:
Answer:
The Krebs cycle uses pyruvic acid from glycolysis to produce carbon dioxide, NADH, ATP, and FADH2.
ATP Citric acid is decomposed into a 5-carbon compound, which is subsequently decomposed further into a 4-carbon compound.
Along the way, two additional molecules of CO2 are released, and electrons join NAD+ and FAD to form NADH and FADH2.
Explanation:
what is the difference between the calorie (lowercase c) and the Calorie (capital C)
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How do we differentiate between infectious and noninfectious diseases.
Answer:
Infectious diseases are caused by the passing of one person to another. Corona is an example. Noninfectious diseases, they are just spread by pathogens. Good luck!
In living things, cells must be in a _____________________ solution where water leaves and enters the cell at _________________________________________.
Answer:
isotonic; the same rate
Explanation:
Cell Theory as as commonly known gives the best definition for cells. All organisms that ever existed are made up of one or more cells. The theory state that the cell is a basic unit, that is of all living things, and that all cells come from cells that have existed.
For cell that is in an isotonic solution,no net flow of water into or out of the cell will be experienced, the volume of the cell is at a state of stability. When the level or concentration of solute in and out of the cell is at the same pace or level, the the cell membrane does not allow solutes to cross, leading to the solution being isotonic to the cell.
2. What are the two main forms of energy? Describe them.
Answer:
Kinetic energy and Potential energy
Explanation:
Thank you
Use your Punnett Square: Child 1 and Child 2 inherited the genotype predicted to be present in 50% of the offspring, which means they will have freckles. What is their genotype?
Note about the question:
I failed to find the complete question, but I am going to give two possible options about the Punnett square that might be useful. In any of the cases, the answer is the same.
Answer:
The children´s genotype is heterozygous for the freckles trait, Ff.
Explanation:
Due to technical problems, you will find the complete explanation in the attached files.
How are rabbits adapted? Write in short.
Answer:
The rabbit's eyes are set high on the head, and is complimented with a weak but very flexible neck which allows the animal to rotate its head. These adaptations let the rabbit have a greater field of vision, which helps in spotting food as well as predators. They also have strong legs that are made for running.
Explanation:
Anatomy
Label each of the following structures or processes.
Answer:
A - DNA
B - mRNA
C - nuclear pore
D - tRNA
E - ribosome
F - rRNA
Explanation:
The entire structure illustrates the process of transcription and translation in a typical eukaryotic cell.
The DNA (A) in the nucleus of the cell is first transcribed to mRNA (B). The mRNA produced is transported to the cytoplasm through the openings within the nuclear membrane - the nuclear pores (C). On getting to the cytoplasm, the mRNA binds to the ribosome (E) (carrying rRNA, F). The tRNA (D) carrying the specific anticodon for a particular codon on the mRNA then binds to the structure and the corresponding amino acid is released. A polypeptide bond is formed between subsequent amino acids and the ribosome moves along the mRNA chain until the translation process is complete.
