Biology

In the binomial system of naming organisms, the second name is called the?

A. scientific name B. common name C. generic name D. specific name Correct Answer: Option D D. specific name

6 years ago

Which of the following actions is the note function of adrenaline? It increases

A. body blood sugar by conversion of liver glycogen into glucose B. muscular power and resistance to fatigue C. the…

6 years ago

Which of the following statements is not true about hormones?

A. Hormones are manufactured in ductless glands and poured straight into the bloodstream B. Hormones are carried by the blood…

6 years ago

The presence of glucose in the urine of a patent is an indication of malfunctioning of the?

A. pancreas B. gall bladder C. liver D. spleen Correct Answer: Option A A. pancreas

6 years ago

The process of regulating the amount of water and solutes in the body fluids is called?

A. osmosis B. diffusion C. osmoregulation D. homeostasis Correct Answer: Option C C. osmoregulation

6 years ago

In the adult frog gaseous exchange takes the?

A. buccal cavity, skin and lungs B. buccal cavity, skin and spiracles C. gills, skin and buccal cavity D. tympanic…

6 years ago

Carbon dioxide is carried in the plasma?

A. in combination with haemoglobin B. in combination with antibodies C. by capillary action D. as bicarbonate ion. Correct Answer:…

6 years ago

Which of the following parts of the skeleton does not have a protective function?

A. Ribs B. Carpals C. Skull D. Pelvis Correct Answer: Option B B. Carpals

6 years ago

Primary growth in plants is brought about by the activity of the?

A. meristem B. endodermis C. epidermis D. mesophyll Correct Answer: Option A A. meristem

6 years ago

Evidence for evolution include the following except?

A. fossil records B. Comparative anatomy C. mutation of genes D. geographical distribution of genes Correct Answer: Option C C.…

6 years ago