Which organelle are involved in energy conversion?
A. mitochondria and chloroplast
B. mitochondria and ribosomes
C. smooth and rough endoplasmic reticulum
D. Golgi Apparatus and chloroplasts
Ans: A. mitochondria and chloroplast
You might also like to view...
Leaf chlorosis is not likely to be caused by a deficiency in ____
a. nitrogen b. magnesium c. iron d. zinc e. boron
Target tissues for steroid hormones and thyroid hormones do not have membrane receptors for these
hormones because they
a. stimulate the cell by changes in electrical activity. b. are water soluble. c. enter the cell by ion channels. d. are small enough to diffuse directly into the cell. e. are soluble in the lipid bilayer.
True or false? Aerobic exercise increases the number of muscle fibers in a muscle
Indicate whether the statement is true or false
A. Define a gene
B. Consider two different species of yeast that have similar genome sizes. Is it likely that they contain the same number of genes? A similar number of chromosomes? What will be an ideal response?