Which network of protein filaments reinforce the inner surface of the nuclear envelope in animal cells?

a. actins
b. tubulins
c. lamins
d. chromatins


Answer: c. lamins

Biology & Microbiology

You might also like to view...

Populations of the snail Cepaea nemoralis exhibit three color morphs, a good example of a ________ trait

A) continuous B) discontinuous C) quantitative D) polygenic E) B, C, and D only

Biology & Microbiology

Which of the following statements is true about insects that feed internally in plants?

a. Always endopterygotes (complete metamorphosis) b. Almost always larve c. Only Coleoptera (beetles) and Lepidoptera d. Both a and b e. All of the above

Biology & Microbiology

The only marsupial mammal living in North America is the

A. raccoon. B. wombat. C. weasel. D. opossum. E. ring-tailed cat.

Biology & Microbiology

The temperature range within which an organism can survive is known as:

Biology & Microbiology