Which of the following organelles is correctly matched with its function?
(A) Lysosome . . lipid hydrolysis
(B) Nucleolus . . protein synthesis
(C) Ribosome . . carbohydrate synthesis
(D) Mitochondrion . . Calvin cycle
Ans: (A) Lysosome . . lipid hydrolysis
You might also like to view...
How does the dirty snowball theory explain some of the observed characteristics of comets and how may this description not be correct?
What will be an ideal response?
The processes of digestion include _________, the intake of food, digestion movement, absorption, and __________ the removal of waste
Fill in the blank(s) with the appropriate word(s).
In certain cancerous cells, the cell divides continuously even in the absence of a growth factor (signaling molecule) that indicates the cell should divide. Which of the following could NOT explain this?
A) a receptor molecule that is always turned off B) a receptor molecule that is always activated C) a transduction pathway that is always turned on D) a target protein that is always activated E) a gene for cell division that is expressed when it should not be
The most widely accepted explanation for the transport of sugar-containing fluids in phloem is the ________ mechanism
A) bulk flow B) cohesion-tension C) root pressure D) transpiration E) pressure-flow