The daily salt intake of camels is eight times that of a typical cow or sheep. Yet, surprisingly, they do not develop high blood pressure. Similarly, their blood sugar levels are twice those of other cudchewing animals; still they do not develop diabetes.

Correct Option: D

The daily salt intake of camels is eight times that of a typical cow or sheep. Yet, surprisingly, they do not develop high blood pressure. Similarly, their blood sugar levels are twice those of other cudchewing animals; still they do not develop diabetes.

In each menstrual cycle, rising levels of oestrogen cause the ovary to develop an egg and release it (ovulation). After ovulation, the egg lives for 24 hours.

Correct Option: C

In each menstrual cycle, rising levels of oestrogen cause the ovary to develop an egg and release it (ovulation). After ovulation, the egg lives for 24 hours.

Cuscuta (dodder) is a genus of about 100–170 species of yellow, orange, or red parasitic plants. Dodder is parasitic on a very wide variety of plants, including a number of agricultural and horticultural crop species, such as alfalfa, lespedeza, flax, clover, potatoes, etc.

Correct Option: D

Cuscuta (dodder) is a genus of about 100–170 species of yellow, orange, or red parasitic plants. Dodder is parasitic on a very wide variety of plants, including a number of agricultural and horticultural crop species, such as alfalfa, lespedeza, flax, clover, potatoes, etc.

In general, liver is a good source of vitamin A, iron, zinc, copper and manganese, and a very good source of protein. There are twenty grams of protein in a single slice of liver.

Correct Option: D

In general, liver is a good source of vitamin A, iron, zinc, copper and manganese, and a very good source of protein. There are twenty grams of protein in a single slice of liver.

Malaria is a mosquito-borne infectious disease which begins with a bite from an infected female Anopheles mosquito, which introduces the protists through saliva into the circulatory system. In the blood, the protists travel to the liver to mature and reproduce.

Correct Option: C

Malaria is a mosquito-borne infectious disease which begins with a bite from an infected female Anopheles mosquito, which introduces the protists through saliva into the circulatory system. In the blood, the protists travel to the liver to mature and reproduce.