Answer:
D
Explanation:
1. add them all up
<u>27 + 12</u> + <u>31 + 19</u> + <u>23 + 11</u> + 17
<u>39 + 50</u> + <u>34 + 17</u>
<u>89 + 51</u>
<u>1</u><u>4</u><u>0</u>
2. divide them by the number of number sets in the problem
<u>140 ÷ 7</u>
<u>2</u><u>0</u>
Lake edges in Africa
Bipedal locomotion was seen on Hominins as an adaptation towards environment that favored long-distance walking, hunting and scavenging and better predator detection. The feature of bipedal locomotion provided Hominins to see upright with ease, walk faster and gather resources much effectively.
Answer:
Aerobic respiration is the process of producing cellular energy involving oxygen. Cells break down food in the mitochondria in a long, multistep process that produces roughly 36 ATP. The first step in is glycolysis, the second is the citric acid cycle and the third is the electron transport system.
<span>The function of a cell wall has the same
function of the cell membrane; it protects the cell. Cell wall is made up of cellulose
that is only present in plant cells. Cellulose is a sugar that has a sheet like
structural carbohydrate. It is rigid that is used for support and provides protection
to the plant cell from damage. They cannot be dissolved in water. An example is
if you eat food that contains mostly of leaves. You will observe that you will
eliminate the same material as when you it. That is because our human body does
not have the enzyme that dissolves the cellulose.</span>
The "design plans" for proteins would be DNA
