What is NOT a plant hormone?
a) Auxin
b) Ethylene
c) Gibberellic acid
d) Secretin
e) Brassinosteroid
Ans: d) Secretin
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Which types of cells in the human body do not repair themselves if they have been damaged?
a. Skin b. Bone c. Blood d. Hair e. Nerve
Which two of the following are components of the human holobiont?
a. Candida yeast b. ringworms c. rabies virus d. the human body
Which of the following statements is TRUE?
A) Oxygen is a product of cellular respiration; carbon dioxide is a product of photosynthesis. B) Lactic acid is a product of aerobic respiration; ethyl alcohol is a product of fermentation. C) Oxidation is the loss of electrons; reduction is the gain of electrons. D) Glucose is a product of aerobic respiration; lactic acid is a product of anaerobic respiration.
All vertebrates cannot synthesize certain polyunsaturated fats and must obtain them in the diet.
Answer the following statement true (T) or false (F)