Answer:
D. 3 mi/min
Explanation:
Given:
Distance = 75 miles
Time = 25 minutes
Required:
Speed
Solution:
Formula for calculating speed = distance covered / time
Therefore:
Speed = 75 miles / 25 minutes = 3 mi/min
DNA is made up of molecules called nucleotides. Each nucleotide contains a phosphate group, a sugar group and a nitrogen base
There are 20 different types of amino acids found in proteins.
Answer:
ACTH
Explanation:
Corticotrophs from anterior pituitary gland secretes adrenocorticotropic hormone under stress conditions. ACTH stimulates the cortex of the adrenal gland to secrete glucocorticoids. Cortisol is the main glucocorticoid secreted by the adrenal cortex. This hormone triggers the break down of fats and proteins as well as stimulate gluconeogenesis. All these physiological responses prepare the body to combat stress or emergency conditions.
The answer is G ! it has outer temp of 5000 to 6000 K ......!! and colour is white / yellow !!
so it is G !
