A male with an extra X chromosome (XXY) has Turner syndrome.

a. true
b. false


b. false

Biology & Microbiology

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Genetic risk factors:

A. can increase the likelihood of somatic mutations. B. can increase the likelihood of germ-line mutations. C. can be influenced by the environment. D. can be heritable. E. All of the answer options are correct.

Biology & Microbiology

PHB granules are found in which kind of bacteria?

Biology & Microbiology

In which of the following molecules are the electrons shared in covalent bonds at the furthest distance from the nucleus?

A. glucose B. water C. carbon dioxide

Biology & Microbiology

Chronic hypertension is dangerous to a person’s health because ____

a. the pressure buildup can cause veins to rupture b. it can lead to damage to the endothelial cells lining the arteries and veins c. it makes the heart work too hard d. it tears capillaries e. the pressure diverts blood from the brain

Biology & Microbiology