Chapter 3: Biology Problems - Biology Mcqs for High School - Grade 9

1.

The example of the proportion is

A. m x n :: p x q

B. m:n::p:q

C. m + n : p + q

D. m - n : p - q

Answer & Solution Discuss in Board

2.

The kind of theory in which testing goes on by suggesting new hypotheses is classified as

A. productive theory

B. deductive theory

C. observatory theory

D. reductive theory

Answer & Solution Discuss in Board

3.

The biological method ensures the data's

A. quality

B. quantity

C. ratio

D. reliability

Answer & Solution Discuss in Board

4.

In the Italian word 'malaria', the "aria" means

A. air

B. food

C. soil

D. fire

Answer & Solution Discuss in Board

5.

Hypothesis should be a

A. general statement only

B. testable only

C. query

D. general statement and testable

Answer & Solution Discuss in Board

6.

The kind of hypotheses which is not rejected at the time of test is classified as

A. summaries

B. observations

C. deductions

D. theories

Answer & Solution Discuss in Board

7.

Evidence is required to support a

A. query

B. theory

C. hypothesis

D. deduction

Answer & Solution Discuss in Board

8.

A hypothesis is approved or disapproved on the basis of

A. data analysis

B. control

C. postulate theory

D. law

Answer & Solution Discuss in Board

9.

The name of the mosquito which is responsible for transmitting dengue fever is

A. Culex mosquito

B. Aedes mosquito

C. Anopheles mosquito

D. none of above

Answer & Solution Discuss in Board

10.

The summary of data which is calculated through mean value is classified as

A. statistics

B. probability

C. geometry

D. algebra

Answer & Solution Discuss in Board

Practice MCQ Questions and answers on Chapter 3: Biology Problems - Biology Mcqs for High School - Grade 9

1. The example of the proportion is

Answer & Solution

2. The kind of theory in which testing goes on by suggesting new hypotheses is classified as

Answer & Solution

3. The biological method ensures the data's

Answer & Solution

4. In the Italian word 'malaria', the "aria" means

Answer & Solution

5. Hypothesis should be a

Answer & Solution

6. The kind of hypotheses which is not rejected at the time of test is classified as

Answer & Solution

7. Evidence is required to support a

Answer & Solution

8. A hypothesis is approved or disapproved on the basis of

Answer & Solution

9. The name of the mosquito which is responsible for transmitting dengue fever is

Answer & Solution

10. The summary of data which is calculated through mean value is classified as

Answer & Solution

Read More Section(Biology Mcqs)

1.

The example of the proportion is

2.

The kind of theory in which testing goes on by suggesting new hypotheses is classified as

3.

The biological method ensures the data's

4.

In the Italian word 'malaria', the "aria" means

5.

Hypothesis should be a

6.

The kind of hypotheses which is not rejected at the time of test is classified as

7.

Evidence is required to support a

8.

A hypothesis is approved or disapproved on the basis of

9.

The name of the mosquito which is responsible for transmitting dengue fever is

10.

The summary of data which is calculated through mean value is classified as