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ryzh [129]
3 years ago
12

A circle with radius of 9 cm sits inside a circle with radius of 11 cm.

Biology
1 answer:
malfutka [58]3 years ago
3 0

Answer:

125.6

Explanation:

Area of a circle = πr^2

Area of circle 1 = 3.14 × 11 × 11

=379.94cm^2

Area of circle 2= 3.14 × 9 ×9

=254.64cm^2

Area of a shaded region

=379.94cm^2 - 254.64cm^2

=125.60cm^2

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Match the pathway with its most highly regulated enzyme.
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Answer:

A.Glycogenesis: Glycogen synthase

B. Glucogenesis: Fructose 1,6 biphosphate phosphatase

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E.Glycolysis : Phosphofructokinase 1

F. Pentose phosphate pathway: Glucose-6-phosphate dehydrogenase

Explanation:

A. Glycogen synthase converts glucose into glycogen during glycogenesis.

B. Fructose 1,6 biphosphate phosphatase catalyzes condensation of dihydroxyacetone phosphate (DHAP) and glyceraldehyde-3-phosphate during glucogenesis.

C. Carbamoyl phosphate synthetase I catalyses production of arbamoyl phosphate during urea cycle.

D. Carboxylase controls fatty acid metabolism.

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3 years ago
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7 0
3 years ago
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Neko [114]
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3 years ago
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