Answer:
D. a higher number of double bonds between carbon atoms in their structures.
Explanation:
Actually, heavier objects fall faster. The difference is infinitesimal, but there is a tiny difference because more mass causes objects to fall faster (e.g. objects fall faster on earth than on the moon). On earth, the different rate of fall between heavier and lighter objects is negligible (because objects are tiny compared to the earth's mass), so objects of different weights fall at virtually the same rate. But not at exactly the same rate. Objects of different weights must accelerate at different rates because accel.
Answer: D.
The E. reticulum and Golgi bodies are concerned with secretion and synthesis of molecular substances e.g protein , lipids and steroid. Therefore these cellular organelles should contain Plasma B cells and Islets of Langerhans. for protein hormone synthesis(insulin) and antibodies production
Explanation:
Answer:
Answer : shivering and pallor.
Explanation:
Hyperthermia and fever are characterized by increase in body temperature. But ,the main difference between the two is that, increase in body temperature due to illness or infection is known as fever, while hyperthermia occurs simply because the body can't release enough heat.
It should be noted that, the body release heat through some activities like breathing and sweating, to maintain normal body temperature.
In this case, the presence of fatique , racing of heart, and an upset stomach shows the presence of infection or illness, which are characteristics of a fever.
Answer: B Meiosis
Explanation: A single cell, which has 46 chromosomes, divides two times to produce four cells containing half of the original amount of genetic information.
