AP BIOLOGY

LABORATORY REVIEW

CELL RESPIRATION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What are the small holes on the underside of plant leaves called?
A
Guard Cells
B
Stomates
C
Air Spaces
D
Vascular Cells
Explanation: 

Detailed explanation-1: -The leaf is an important part of plant which performs photosynthesis. Thus, leaf is vital for the survival of plants. Small pores in leaf: On the upper and lower parts of the leaf, there are small pores or openings known as stomata. Stomata are surrounded by the guard cells.

Detailed explanation-2: -stomate, also called stoma, plural stomata or stomas, any of the microscopic openings or pores in the epidermis of leaves and young stems. Stomata are generally more numerous on the underside of leaves.

Detailed explanation-3: -Stomata are tiny openings or pores in plant tissue that allow for gas exchange. Stomata are typically found in plant leaves but can also be found in some stems. Specialized cells known as guard cells surround stomata and function to open and close stomatal pores.

Detailed explanation-4: -The technical term for plants making holes or clear parts in their leaves is called “leaf fenestration”, and is not unique to monsteras.

Detailed explanation-5: -Stomata are cell structures in the epidermis of tree leaves and needles that are involved in the exchange of carbon dioxide and water between plants and the atmosphere. From: Introduction to Forestry and Natural Resources, 2013.

There is 1 question to complete.