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2 years ago

Can I please get help with this question

Biology

2 answers:

Shkiper50 [21]2 years ago

7 0

Answer:

Explanation:

In the picture, the sun is revolving around earth, while in reality the earth revolves around the sun

Airida [17]2 years ago

4 0

Answer:

Explanation:

The Earth revolves around the sun. All the planets revolve around the sun and not the opposite.

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g During the G2 stage of interphase, ___ does not occur. A. organelle replication B. DNA growth C. protein replication D. cell g

ArbitrLikvidat [17]

Answer: DNA growth does not occur

Explanation:

Here, the cell has grown, the DNA has been replicated (this takes place in the S phase of interphase) and its almost time for the cell to divide. Basically, what occurs during the G2 phase (Gap 2 phase of interphase) includes duplication of all proteins and organelles needed later during the process of cell division. Some of these includes assembly of microtubles will later for the spindle structure that that helps in the separation of chromosomes during the M phase but these are produced during the G2 phase.

The cells also continue to increase/grow in size and the volume of the cytoplasm also increase in this phase. There is also a checking where the cell needs to check for the structures and components and to also ensure that they are all present

5 0

2 years ago

What was the second organism to be found here on planet Earth? *

mafiozo [28]

What was the second organism to be found here on planet Earth?

Prokaryotes

The prokaryotes are considered to be the most oldest on earth. The first found organism on earth was bacteria and then many other Prokaryotes were found...~

7 0

1 year ago

Read 2 more answers

Which process is NOT fueled by ATP produced in cellular respiration. First exclude the four processes that are fueled by ATP pro

tangare [24]

Answer:

transport of protons (H+) from low concentration in the mitochondrial matrix to high concentration in the mitochondrial intermembrane space

Explanation:

atpase pump can also be called atp synthase. this enzyme catalyses atp formation from adenosine diphosphate and phosphate. it has f1, stalk and f0 components. 3 positive hydrogen ions go through to make 1 adenosine triphosphate molecule. oxidative phosphorylation has to do with the loss of electrons. there would be electrons loss from NADH to FADH2. Cytochromes carries them through different series of transferases from I to IV and while on this positive hydrogen ions are released into mitochondrial matrix

positive hydrogen ions are moved back to lumen through adenosine triphosphate channels. a process called chemiosmosis. the pro

5 0

2 years ago

Read 2 more answers

explain how having a haploid number of chromosomes contributes to the function of gametes in a life cycle

kotegsom [21]

Having the haploid number of chromosomes allows the zygote to have the correct number. If gametes weren't haploid, every generation of organisms would have twice as many chromosomes as their parents. I hope my answer has come to your help. God bless and have a nice day ahead!

7 0

2 years ago

In human teeth,which help in cutting?

user100 [1]

Answer:

incisors

Explanation:

incisors are mainly used for biting and cutting

5 0

2 years ago