Biology

Which of these is not detected by the nerve endings of the skin?

A. cold B. pain C. pressure D. weakness Correct Answer: Option D - weakness

5 years ago

An association between bacteria and root nodules of legume is called?

A. Commercialism B. mutualism C. parasitism D. saprophytism Correct Answer: Option B - mutualism Explanation Option B is correct.This is…

5 years ago

Which of the following is NOT a waste product of plants?

A. Auxins B. Gum C. Resins D. tanins Correct Answer: Option A - Auxins

5 years ago

Which of the following statements is not true of a fish?

A. respires with the use of gills B. covered with scales C. they are homeothermic D. they are poikilothermic Correct…

5 years ago

Hormones that help regulate blood calcium levels are produced by the?

A. Adrenal B. thyroid C. pancreas D. parathyroid Correct Answer: Option D - parathyroid

5 years ago

The part of cell that is responsible for the production of energy is?

A. cell membrane B. cytoplasm C. mitochondrion D. nucleus Correct Answer: Option C - mitochondrion

5 years ago

The following are examples of oviparous animals except?

A. crocodile B. dove C. rat D. tilapia Correct Answer: Option C - rat

5 years ago

The translucency spot in food test shows the presence of?

A. fats B. starch C. water D. protein Correct Answer: Option A - fats

5 years ago

One of the following exist as colony?

A. euglena B. paramecium C. spirogyra D. volvox Correct Answer: Option D - volvox

5 years ago

The artery supplying the liver with blood is called?

A. hepatic B. mesenteric C. renal D. subclavian Correct Answer: Option A - hepatic

5 years ago