Subtopic 2.3 and 2.4 Biology

Question 1

Which of the following processes requires energy?

Accepted Answer

0

Question 2

Why the palisade mesophyll cell contains a lot of chloroplast?

Accepted Answer

A large number of chloroplasts can absorb more light for photosynthesis

Accepted Answer

Maximum absorption of sunlight for photosynthesis

Question 3

Which of the following is NOT a characteristic of multicellular organisms?

Accepted Answer

2

Question 4

What role do mitochondria play in multicellular organisms?

Accepted Answer

1

Question 5

Which system is responsible for removing waste products from the body?

Accepted Answer

2

Question 6

Which type of tissue is responsible for movement in multicellular organisms?

Accepted Answer

1

Question 7

Which organ system is primarily involved in regulating hormones in multicellular organisms?

Accepted Answer

2

Question 8

What is the basic unit of life in multicellular organisms?

Accepted Answer

Cell

Question 9

What is the term for a group of similar cells working together to perform a specific function?

Accepted Answer

Tissue

Question 10

Which organ system is responsible for transporting nutrients and oxygen throughout the body?

Accepted Answer

Circulatory

Question 11

What is the term for a group of organs that work together to perform a complex function?

Accepted Answer

Organ system

Question 12

Tissues are formed by a group of similar cells performing a common function.

Accepted Answer

o

Question 13

The heart is an example of a tissue in multicellular organisms.

Accepted Answer

x

Question 14

An organ system consists of organs with similar functions.

Accepted Answer

o

Question 15

All cells in a multicellular organism perform the same function.

Accepted Answer

x

Question 16

The skin is the largest organ in the human body.

Accepted Answer

o

Question 17

Organ systems work independently of each other in multicellular organisms.

Accepted Answer

x