The direction of expansion for a plant cell is determined primarily by ____
a. location of the cell plate
b. the direction of cell division
c. the direction to the nearest meristem
d. orientation of cellulose microfibrils
e. gravity
ANSWER: d
You might also like to view...
In gene addition, homologous recombination is used to remove the original gene and replace it with the cloned gene
Indicate whether the statement is true or false
Which of the following floral reproductive
structures is incorrectly matched?
a. microspore-pollen grain b. egg-embryo c. ovule-seed d. ovary-fruit e. none of these structures are incorrectly matched
What is an LCR and what is its role in a chromosomal domain?
What will be an ideal response?
A species has 29% of its DNA composed of the nucleotide containing guanine (G). What percent does the nitrogen base thymine (T) equal?
A. 42% B. 29% C. 58% D. 21% E. 67%