The __________ that facilitates cytokinesis in animal cells cannot work with plant cells because a stiff cell wall surrounds their __________.

Fill in the blank(s) with the appropriate word(s).


contractile ring; plasma membrane

Biology & Microbiology

You might also like to view...

As a result of nondisjunction, an individual with Turner syndrome is genotypically XO, lacking one of the sex-determining chromosomes. Taking this into account, the fusion of the gamete containing the extra chromosome with a normal gamete could result in an individual with the genotype

A) XXX. B) XXY. C) XYY. D) A or B E) A, B, or C

Biology & Microbiology

Based on this diagram, which organisms evolved more recently?

a. humans and pigs b. moths c. tuna d. yeast

Biology & Microbiology

Mammals appeared 220 MYA but did not begin to greatly diversify until 65 MYA - why? What will be an ideal response?

Biology & Microbiology

Which is a characteristic of the phylum Chordata?

A. They have a notochord. B. They have a pseudocoelom. C. They do not have true tissues. D. They have a gastrula with only two germ layers.

Biology & Microbiology