194 Best Cell Questions and Answers (Q&A) - ProProfs Discuss

What part of the cell is identified with the arrow?

John Adney
Answered: Mar 14, 2017

You are pointing at the vacuole not the nucleus. I am just saying because others could get confused

2 Answers

691 views

What are the functions of mitochondria?

C.Dorothy
Answered: Feb 28, 2018

Mitochondria are an organelle that is found in large numbers in most cells. They are found where the biochemical processes of respiration and energy production occur. Mitochondria have a double...Read More

2 Answers

664 views

Which organelle would you expect to find in a plant cell but not a animal cell?

C.Dorothy
Answered: Apr 18, 2018

The organelle listed here that you would expect to find in a plant cell but not an animal cell would be the chloroplast. This is what makes leaves green during the spring and summer. It takes in...Read More

2 Answers

603 views

What is the difference between Primary Cell and Secondary Cell?

E. James
Answered: Nov 20, 2019

The key difference between primary cells and secondary cells is reusability. Secondary cells can be reused repeatedly, while the primary cells can only be used once. Primary cells should not be...Read More

2 Answers

598 views

What is the difference between necrosis and gangrene?

Ken Wilson, Marketing Analyst
Answered: May 29, 2019

Necrosis and Gangrene are cell related problems and tissues related problems respectively. The two conditions are quite similar in that; they talk about the death of cells but they are different...Read More

2 Answers

573 views

Which of the following organisms reproduce by budding?

RawrMyMuffins
Answered: Apr 25, 2024

Yeast

1 Answer

564 views

What effects would you expect to see in the cell if the cholera toxin does not allow GTP to be hydrolyzed to GDP?

Uncadf
Answered: Apr 25, 2024

The activated G proteins would remain locked in the "on" position, transmitting signal even in the absence of signaling molecule

1 Answer

548 views

Why is the Golgi apparatus considered the 'UPS shipping center' of the cell?

K. Myers, Blogger
Answered: Feb 11, 2019

The Golgi Apparatus is often considered the transport and shipping area for the cell's chemical products. It converts proteins and lipids that have been built in the endoplasmic reticulum and...Read More

2 Answers

545 views

What is the control centre of the cell?

Hitdhruv
Answered: Apr 25, 2024

Nucleus

1 Answer

526 views

What is the major difference between prokaryotic and eukaryotic cells?

C. OWENS, philanthropist
Answered: Sep 08, 2020

Prokaryotic cells have no membrane around their nuclear material; eukaryotic cells do.
Prokaryotic cells were the only form of life on earth for millions of years until eukaryotic cells...Read More

3 Answers

516 views

What regulates what enters and leaves the cell and provides protection and support?

Wyatt Williams
Answered: Apr 25, 2024

Cell Membrane

1 Answer

516 views

How would you describe a cell that has an equal amount of solute as its environment?

Wyatt Williams
Answered: Apr 25, 2024

Isotonic

1 Answer

505 views

What is processes is most likely occurring in the endometrium just before the onset of bleeding?

John Smith
Answered: Apr 25, 2024

Apoptosis-the onset of menstruation is an example of orderly, programmed cell death (apoptosis) through hormonal stimuli.the endometrium breaks down, sloughs off, and then regenerates. caseous...Read More

1 Answer

497 views

Is DNA strand visible under microscope?

J. Goodman, Web Content Writer
Answered: Apr 09, 2019

DNA was first isolated in 1869 by Friedrich Miescher and first identified in 1953 by Francis Crick and James Watson. DNA stands for deoxyribonucleic acid. It is a molecule that has two chains...Read More

3 Answers

488 views

What is the function of the thin, flexible barrier around the cell?

Markda John
Answered: Apr 02, 2018

This is the plasma membrane, or the cell membrane, depending on what textbook you’re using or who you’re talking to. For clarity’s sake, I will use the term “plasma...Read More

2 Answers

485 views

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