For which species concept is anatomical features the primary criterion for determining species identities?

1. biological 2. ecological 3. morphological 4. phylogenetic
a. 2 only
b. 4 only
c. 1 only
d. 1 and 2
e. 3 only


Answer: e. 3 only

Biology & Microbiology

You might also like to view...

During replication, primase adds a DNA primer to RNA

Indicate whether the statement is true or false

Biology & Microbiology

Genetically engineered plants that contain high levels of beta-carotene are especially important additions to the diet because beta-carotene is converted to ________ in the human body

Fill in the blank(s) with correct word

Biology & Microbiology

What action by the individual cells involved can assist processes involving cell movement such as gastrulation?

A) evagination B) phagocytosis C) invagination D) transcription factors E) microfilament growth

Biology & Microbiology

While touring the ancient Egypt exhibit at the local history museum, you learn that ancient Egyptians would slash figs in order to stimulate ripening. Based on your knowledge of plant hormones you hypothesize that wounding the figs must release

A. gibberellin. B. abscisic acid. C. indoleacetic acid. D. ethylene. E. cytokinin.

Biology & Microbiology