Answer:
A; Half Aa and Half aa.
Explanation:
If you make a punnett square, the two genotypes will be Aa and aa, each half.
(sorry about the messy pic)
Collagen secretion by fibroblasts is the dominant cellular process that
characterizes this phase of the client's healing. At the proliferation phase of
healing, the damaged area
within the wound is rebuilt with new granulation tissue which is made up of collagen
and extracellular matrix secreted by fibroblasts. The colour and condition of
the granulation tissue indicates how the wound is healing. Dark granulation tissue
indicates infection or poor perfusion while healthy granulation tissue is
granular and uneven in texture with pink or red colour.
Answer: The correct answer is option E.
Explanation:
Digestions refers to the breaking down of food (larger molecules) into smaller absorb-able units.
Chemical digestion refers to digestion of food with the help of chemicals such enzymes, acid, and bile.
Enzymes are the main type of chemicals which hydrolysis (breaking down of compound with the help of water) the macro-molecules such as polysaccharides, polypeptides, et cetera into smaller and simpler units.
For example, amylase hydrolyse polysaccharides into smaller units such as maltose and glucose; trypsin, chymotrypsin, pepsin are enzymes which hydrolyze polypeptides into amino acids, nucleases are the enzymes which help in hydrolysis of nucleic acids, et cetera.
Bile and lipases help in emulsification of fats.
Thus, the correct answer is option E.
A blood pressure reading of 120/80 is determined by using a sphygmomanometer to measure blood pressure in the veins. The <span>top number is the systolic pressure and the bottom number is the diastolic pressure. </span>
Answer:
Newton realized that the reason the planets orbit the Sun is related to why objects fall to Earth when we drop them. The Sun's gravity pulls on the planets, just as Earth's gravity pulls down anything that is not held up by some other force and keeps you and me on the ground.