The first hominid to spread beyond Africa was ________

A) "Lucy"
B) Australopithecus afarensis
C) Homo erectus
D) Homo neanderthalensis


C

Biology & Microbiology

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In bacterial synthesis of polysaccharides, such as starch and glycogen, glucose is donated to the end of the growing chain by ADP-glucose. A similar reaction occurs in bacterial branching of phospholipids when phosphatidic acid is attached to a ________.

A. dihydroxyacetone phosphate B. fatty acyl-ATP C. acetyl-CoA D. cytidine diphosphate carrier

Biology & Microbiology

What is meant by the term pseudogene?

What will be an ideal response?

Biology & Microbiology

Treating infections with gram-positive bacteria requires different drugs than those used to treat gram-negative bacteria.

a. true b. false

Biology & Microbiology

Enzymes don't change the DG of a reaction

Indicate whether the statement is true or false.

Biology & Microbiology