Can you help me answer some biology questions from science?
If small sugars are combined to build large molecules of starch, this would be an example of a(n) __.
I think anabolic reaction
_ is the part of the cell cycle in which the nucleus of a cell divides.
I think mitosis
Cells use the molecule ___ directly for energy
I think ATP
An atom's atomic mass is the total mass of all of its protons and neutrons.
True or false
I think true
If you put some animal cells in a very strong salt solution, the cells will _
I think shrink
Before a cell divides, it copies its complete set of DNA in the process of __.
I think DNA replication
These questions below I think I know that answer to but it's better to make sure
Q25 Which of the following is a carbohydrate? My Answer: Starch
Q27: The celluar structure responsible for protein synthesis is the? My answer: ribosome
Q28: The cell theory states that My answer: all organisms are composed of one or more cells
Q30: Eukaryotic cells have My answer: a nucleus
- hcbiochemLv 76 months agoFavorite Answer
Everything looks fine to me.
For Q28, if this is a multiple choice question, then that would likely be correct. The Cell Theory also states that the cell is the fundamental unit of a living organism, and that cells can only arise from preexisting cells.
For Q30, other possible answers might include mitochondria, and the internal membrane system (endoplasmic reticulum, Golgi body....). They also have things found in prokaryotic cells (plasma membrane, ribosomes...).