Додати до Chrome
In the lab, used coverslips should be disposed of:
In the sharps bins
In the biohazard bins as they have been contaminated by specimens
In the domestic waste bins
In the chemical waste bins as they may have been in contact with chemical stains
As directed by your lab supervisor
Which one of the following processes is represented in the figure below:
Apoptosis
Receptor-mediated endocytosis
Exocytosis
Phagocytosis
Pinocytosis
ATP formation by glycolysis:
Involves substrate-level phosphorylation
Is the highest energy yielding process of the cell
None of the above
Occurs only through aerobic respiration
Requires oxygen
During redox reactions:
The loss of electrons from one substance is called reduction
A substance always gains a molecule of oxygen
Protons from one molecule replace the electrons lost from another molecule
Electrons are lost from one substance and added to another substance
A substance that gains electrons is said to be oxidized
Thylakoids, DNA and ribosomes are all components found in:
an animal cell
the endomembrane system
a nucleus
a chloroplast
a mitochondria