What raw materials (Reactants) are needed for respiration?

Options:

A: glucose and oxygen

B: water and carbon dioxide

C: water and glucose

D: water and oxygen

Answers

Answer 1
A- glucose and oxygen

Related Questions

What conclusions can you make about the effectiveness of rewilding projects.

Answers

Answer:

Benefits of rewilding

Draws down carbon from the atmosphere. ...

Helps wildlife adapt to climate change. ...

Reverses biodiversity loss. ...

Supports diversified economic opportunities. ...

Improves our health and wellbeing.

*From another source, not my own words*

I wrote this sentence because I did not want to plagiarize as other people do

Explanation: :)

Through the process of _____, a gene from one organism can be combined with a gene from another organism.

Thanks in advance for the people that helped and tried to help me!

Answers

Genetic engineering! The term genetic engineering refers to transferring the genetic information contained from one organism to another.

Which of the following is not a response to stress

Answers

Answer:

You might want to add the question options

Explanation:

Is poaching considered a limiting factor? (please explain why or why not)

Answers

Answer: No, a limiting factor is something that you can’t survive without.

Explanation: Poaching is not a limiting factor.

Answer:

It is

Explanation:

because if someone is killing animals then that animal that animal that animal eats its thriving. Because of the change in popluation

Climax community- most stable community that takes hundreds of years to develop. The types of organisms change due to __?__.


competition


random chance


being the luckiest

Answers

Answer:

its competition

Explanation:

3. Cardiac muscle cells make up which type of muscles?
(5 Points)
O A. Voluntary
B. Smooth Muscle Cells
C. Skeletal Muscle Cells
O D. Involuntary

Answers

Explanation:

voluntary muscles are ones that work without you having to think about it..example heart, lungs. part of the APT system...Autonomic ...

Earth travels in an ———— , oval around the sun.

A. arch
B.rectangle
C.Ellipse
D.circle

Answers

Answer:

D.circle

Explanation:

Answer:

Arch

Explanation:

Choose all of the areas in which the United States invoked the Roosevelt Corollary to the Monroe Doctrine.

Answers

The correct answer to this open question is the following.

Unfortunately, you did not attach the options to answer this question.

What we can do to help you is commenting on the following.

Throughout history, the United States invoked the Roosevelt Corollary to the Monroe Doctrine to accomplish some imperialistic and interventionists goals in different Central American and South American countries.

We can set some examples here. For instance, that was the case of the US intervention in the Island of Cuba, in Nicaragua, Dominican Republic, Hati, and the US presence for so many years in the Panama Canal.

Let's have in mind that the Roosevelt Corollary to the Monroe Doctrine was originally called for intervening in Latin American countries that could not pay their debt to European creditors.

The message the US wanted to convey to European superpowers that had interests in this region was that from now on, it was going to be the US business to intervene in the Americas. If Europe tried to intervene, it was going to be understood as direct aggression to the United States.

this is an organism whose genome has been altered by the techniques of genetic engineering so that its DNA contains one or more genes not normally found there

Answers

Answer:

A transgenic, or genetically modified, organism is one that has been altered through recombinant DNA technology, which involves either the combining of DNA from different genomes or the insertion of foreign DNA into a genome.

A student is studying the structural details of an animal cell, a plant cell, and a prokaryotic cell. He notes that a prokaryotic cell and a plant cell possess a protective cell wall. He also observes that both eukaryotic cells have membrane-bound organelles and are larger in size than the prokaryotic cell. Which other conclusion is also supported by the study?​

Answers

Answer:

What are the answer choices?

Explanation:

If there are none, say that prokaryotic cells have a cell wall, large vacole and chloroplast.

Ventricles are chambers of heart which are:​

Answers

Answer:

they are chambers located below the two atria.

the right ventricle receives deoxygenated blood whereas the left receives oxygenated blood which opens up into the aorta

check out the image ​

Answers

Answer:

the image? I dont see one?????

Explanation:

What is the structure of DNA? 20 points.

Answers

Answer:

Basic structure of DNA

DNA is made up of molecules called nucleotides. Each nucleotide contains a phosphate group, a sugar group and a nitrogen base. The four types of nitrogen bases are adenine (A), thymine (T), guanine (G) and cytosine (C). The order of these bases is what determines DNA's instructions, or genetic code.

DNA structure and function

DNA is the information molecule. It stores instructions for making other large molecules, called proteins. These instructions are stored inside each of your cells, distributed among 46 long structures called chromosomes. These chromosomes are made up of thousands of shorter segments of DNA, called genes.

Explanation:

DNA is made up of molecules called nucleotides. Nucleotides are attached together to form two long strands that spiral to create a structure called a double helix. If you think of the double helix structure as a ladder, the phosphate and sugar molecules would be the sides, while the bases would be the rungs.

it is called nuclideds they each claim a group

All the microscopic structures found in the cytoplasm of a cell, each with a special function

Answers

Answer:

who knows not mei 8654868546495586

Explanation:

756568954

IM GIVING 30 POINTS TO WHOEVER ANSWERS THESE
1- how does modern technology provide evidence that all organisms have a common ancestor?

2- what new discoveries about evolution have modern technology made possible?

Answers

Answer: 1. Homologous structures provide evidence for common ancestry, while analogous structures show that similar selective pressures can produce similar adaptations (beneficial features). Similarities and differences among biological molecules (e.g., in the DNA sequence of genes) can be used to determine species' relatedness.

2. The changes in our behavioral patterns and adaptations that are caused by these technological advances could prove to be the primary driving forces behind the next stage of evolution for our species. These members of the species are more likely to reproduce and pass their genes on to their children.

Explanation:

answer 1.from the claudography graph shows how the animals are related from a common ancestor
answer 2. the machines used to examine bones and even embryos

The silverfish begins life:

A.as a nymph

B.from a maggot

C.in the same form as the adult

D.from a larva

Answers

D. Is the answer I learned it

What is the purpose of the carbs on the lipid bilayer?


A. to make the proteins do their job


B. it serves as the ID of the cell so the immune system does not attack it, and helps it adhere to other cells.


C. to make the model a fluid mosaic


D. it serves as the lipid bilayer control center, helping things realize their potential

Answers

Answer:

B

Explanation:

1.This method of reforestation is done by natural means with the aid of the wind,birds,rodents and running water which scatters the seed...
T.Natural Reseeding
V.Pplanting
U.Seeding by Foresters
W.Reforestation
2.This level of biodiversity refers to the variation existing between different species...
C.Genetic diversi
D.Species diversity
E.Ecosystem diversity
3.This level of biodiversity refers to the variation existing between biological communities....
A.Ecosystem diversity
B.Species diversity
C.Genetic diversity​

Answers

Answer:

T. Natural Reseeding.D. Species DiversityA. Ecosystem Diversity.

Explanation:

Natural reseeding uses natural elements and actors to plant the seeds of trees. These elements and actors include water, wind, birds, rodents and other actors capable of scattering seed.

Species diversity is what defines the differentiation between the different species in an ecosystem and Ecosystem diversity relates to how biological communities/ ecosystems can be different from each other based on the organisms and food chains available in each.

Why are communication signals important in everyday life?

Answers

Because if their wasn’t any their would be many miss communication and poor communication for many people

WILL MARK BRAINLIEST!!!
Recipient Blood Type A can Receive from:
Recipient Blood Type B can Receive from:
Recipient Blood Type AB can Receive from:
Recipient Blood Type O can Receive from:

Answers

Blood A can receive from A and O
Blood B can receive from B and O
Blood AB can receive from anyone
I’m not sure of blood O however but I’m pretty sure they can receive from A and O

My biology curriculum isn't reliable so I need to ask questions here

1 Why is it important for gametes to be haploid?(1 point)

A) It is impossible for them to be diploid because reproduction does not result in diploidy.

B) They fuse to form a diploid organism so there is the correct number of chromosomes.

C) Neither parent has the full set of genetic information so each must contribute their half.

D) When gametes are made, the diploid cell splits twice, creating four haploid organisms.

2 The inheritance pattern of one gene will not affect the inheritance pattern of another gene. This is known as(1 point)

A) crossing over.

B) genetic variation.

C) random distribution.

D) independent assortment.

3 Which of the following is a difference between phase I and phase II of meiosis?(1 point)

A) Genetic variations can only occur during phase II of meiosis.

B) Phase I results in two diploid daughter cells and phase II results in four haploid daughter cells.

C) Phase I results in daughter cells with 23 chromosomes each and phase II with 46 chromosomes each.

D) Anaphase, metaphase, and telophase only occurs during phase I of meiosis.

4 What is heredity?(1 point)

A) the adaptation of certain individuals that increases their likelihood of survival

B) the passing of genetic information from parents to their offspring

C) the random distribution of chromosomes to produce new genetic combinations

D) the exchange of genetic information to create new variation

5 During meiosis, sister chromatids may exchange sections of DNA leading to genetic diversity. What is this process called?(1 point)

A) karyotypes

B) independent assortment

C) nondisjunction

D) crossing-over

Answers

1. It is important for gametes to be haploid because: B) They fuse to form a diploid organism so there is the correct number of chromosomes.

2. When the inheritance pattern of one gene doesn't affect the inheritance pattern of another gene, this is known as: D) independent assortment.

3.  A difference between phase I and phase II of meiosis is: B) Phase I results in two diploid daughter cells and phase II results in four haploid daughter cells.

4. Heredity simply refers to: B) the passing of genetic information from parents to their offspring.

5. During meiosis, sister chromatids may exchange sections of DNA leading to genetic diversity in a process called: D) crossing-over.

Gametes are also known to as sex cells and they can be defined as the reproductive cells that are found in a living organism.

It is important for gametes to be haploid cells is because when the sperm and the egg fuse to form a diploid organism, the living sex cells will have 46 chromosomes.

Independent assortment refers to a biological process through which the inheritance pattern of a particular gene doesn't affect the inheritance pattern of another gene.

During meiosis, two (2) diploid daughter cells are formed in phase I while four (4) haploid daughter cells are formed in phase II.

Heredity can be defined as the transfer of genetic information (traits) from the parents of a living organism to their offspring, either through sexual reproduction or asexual reproduction.

Some examples of hereditary traits are:

Dimples.Baldness.Height.

During meiosis, crossing-over makes it possible for sister chromatids to exchange sections of deoxyribonucleic acid (DNA) which leads to genetic diversity.

Read more: https://brainly.com/question/24261254

Lung cells obtain sodium ions, and chlorine ions from the adjacent blood vessels by which process?

Answers

Answer:

Not sure about the sodium but you might be referring to the Chloride Shift in the lungs.

Explanation:

helpppppp plsssssssss

Answers

Answer:

the net force would be 45n

Explanation:

20n+25n=45

How protein are important in carrying out essential functions

Answers

It helps repair and build your body's tissues, allows metabolic reactions to take place and coordinates bodily functions. In addition to providing your body with a structural framework, proteins also maintain proper pH and fluid balance. also catalyse reactions in our bodies, transport molecules such as oxygen, keep us healthy as part of the immune system and transmit messages from cell to cell.


Property of Matter
The mass of a book on Earth is 140 grams.
1- Calculate the mass of the book on the moon.
(On moon surface gravity (g) is 1.6 N/kg)

Answers

Answer:

The mass would be 140 grams.

Because mass wouldn't change in different places but weight would change.

Which of the following is NOT part of the cell theory

Answers

Answer:

B, cells can absorb food and oxygen

Explanation:

The cell theory is the following:

- all cells come from other cells

- cells are the basic unit of life

- all living things are composed of cells

So B would be incorrect!

Hope this helps!

Where does the fetus normally develop?

Answers

Answer:

in the womb !!

Explanation:

hAve a good night

Answer:

Inside the uterus, the blastocyst implants in the wall of the uterus, where it develops into an embryo attached to a placenta and surrounded by fluid-filled membranes.

Where is the liver and pancreas ?

Answers

Answer:The pancreas is located behind the stomach in the upper left abdomen. It is surrounded by other organs including the small intestine, liver, and spleen.

Explanation:

Answer:

The pancreas is located behind the stomach in the upper left abdomen. It is surrounded by other organs including the small intestine, liver, and spleen.

explain why the structure of DNA is described as a double helix

Answers

Answer:

The double helix is the description of the structure of a DNA molecule. A DNA molecule consists of two strands that wind around each other like a spiral staircase. Each chain has a backbone in which a sugar (deoxyribose) and a phosphate group alternate.

The planets, comets, and meteors of the solar system are held
(in orbit by the Sun's.
fa. Gravity
16 Spring force
I. Friction
d. Tension

Answers

Answer:

Gravity

Explanation:

Gravity keeps the planets, comets and meteors in orbit around the sun. The sun is bigger and heavier than other planets etc, this causes the planets to be pulled and kept in orbit around the sun.

Hope this helps!

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