Answer;
D. The birds have different mating seasons.
Explanation;
-Different species of birds have different mating or breeding seasons. Evolution has played a role in adjusting the timing of avian(birds) breeding seasons to maximize the number of young produced. The breeding season depends on a number of factors, for example In the temperate, subarctic, and arctic zones, the overriding factor is the availability of food. This varies across all different species of birds, irrespective of other similarities they may have.
B) All of the listed statements are false.
Explanation:
True statements are:
Matrix of bone is a mixture of calcium salts and phosphate.
Adipose tissue act as the site for energy storage.
Adipose store fats which are potential source of energy.
Cartilage is incapable of extensive repair after severe damage.
The bony matrix can undergo repair and regrowth.
Plasma is the portion of blood that act as the matrix for this tissue type.
Plasma is the fluid component of blood in which the erythrocytes, lymphocytes and thrombocytes lie.
Answer:
Two cells in the same organism differ only in the number of chloroplasts they contain. The first cell has multiple chloroplasts, and the second cell has very few. What would most likely characterize these cells? The second cell would not be able to produce as much food because it could not capture sunlight
