Directions How to Answer

Aptitude Test Topic: Biology

Biology test evaluate test taker's in-depth understanding of the subject.

Directions

The following are questions of Biology. Select the correct option to represent your answer.

To give the answer click/tap the option alphabet for your answer choice. for correct answer green check and for wrong answer a red cross will appear along with a button to show explanation with or without video of the question answer.

Biology: All Topics Practice MCQ

Question Statement:

What function does blood perform in the body?

Takes oxygen to all parts

Maintains liquidity

Helps in digestion

Helps in erection

Explanation:

Correct Answer: A

Sol. Blood performs many important functions within the body including supply of oxygen to tissues (bound to hemoglobin, which is carried in red cells), the supply of nutrients such as glucose, amino acids and fatty acids (dissolved in the blood or bound to plasma protein) e.g., blood lipids.

Question: 4 Test: 11 of 13 Next Test

Tests

You are taking Aptitude Test No. 11

Each aptitude test is comprised of 10 except the last test which might have fewer than 10 in some topics.

You are at question (MCQ) number 4 and Test Number 11 of Biology: All topics. To deal with Biology questions, you must take lesson on the subject. In case of science and Art subjects revise your text books and in case of general aptitude topics take lessons from the topic page.

The question: What function does blood perform in the body? .... with options: Takes oxygen to all parts , Maintains liquidity, Helps in digestion, Helps in erection can be solved with the concepts and understanding of Biology.