The cushion plant form found in the Tundra regions is an adaption that protects them from extreme cold temperatures. This adaptation is extremely common among the tundra plants. The plants adapted to this form grow very close to each other and are not very tall. This closeness, and the equal growth of all the plants in this clump makes a heat trap making it easier for the plants to survive in such extreme cold climate. These clumps are capable for absorbing heat from the soil as well as the sun which keeps their temperature at least 15 degrees more than their surrounding. Moreover, the hairy leaves on most of these plants absorb more heat keeping the plants warm enough.
Answer:
The correct options is B.
Explanation:
Adding a hydroxyl group to the anti-cancer agent will increase its ability to dissolve in water. This is because hydroxyl (OH) group is a functional group that contain oxygen. The oxygen atom present in OH group readily form chemical bond with the hydrogen atoms of water; this increase the solubility of the substance in water.
Another functional group that behave in the same way with OH group is the carbonlyl group, this functional group also has the ability to increase solubility of substances in water. Carbohydrates generally are soluble in water because their structures are made up of both hydroxyl and carbonyl groups.
Answer: Frontal
Explanation:
The cerebral hemispheres has four important lobes. They are Frontal, Temporal, Occipital and Parietal lobes.
Of all, the FRONTAL LOBE is associated with attention, memory, planning, and motivation in an individual.
So, BRANDON experience must have damged his FRONTAL LOBE
Answer:
The researcher observes a hybrid cell.
Explanation:
When a researcher perform an experiment in which he fused mouse cell with a human cell, a hybrid cell is formed. This fusion is done in the presence of Sendai virus which helps to combine two different types of cells with each other and produced a hybrid cell. These somatic hybrid cells contain the entire part of the mouse genome and a few number or parts of human chromosomes.
The answer is organ i believe
