0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What part of the structure of the leaf minimizes water loss?
Stomata and the thickness of the leaf
What does the mitochondria do in a leaf?
In a leaf, mitochondria help to convert organic molecules such as sugars into energy through the process of cellular respiration. This energy is used by the leaf for various metabolic activities and processes, including growth, maintenance, and response to environmental stimuli. Mitochondria are the powerhouses of the cell and play a crucial role in providing energy for cellular functions in all plant cells, including those in leaves.
A biologist ground up some plant leaf cells and then?
analyzed the contents using a microscope to study the cellular structures and organelles present. This process helps to understand the cellular organization and functions within the plant leaf cells.
What is the result When carbon dioxide is low in the leaf and the Calvin cycle cannot proceed efficiently?
When carbon dioxide is low in the leaf, the Calvin cycle cannot proceed efficiently due to a lack of substrate. This leads to a decrease in photosynthesis and a buildup of reactants from the light reactions. As a result, the plant's growth and productivity may be limited.
Do leaves have a mitochondria?
Yes, leaves have mitochondria. Mitochondria are found in most eukaryotic cells, including plant cells in leaves. Mitochondria play a vital role in producing energy for the cell through the process of cellular respiration.
What part of the structure of the leaf minimizes water loss?
Stomata and the thickness of the leaf
Where is photosynthesis and cellular respiration take place?
Photosynthesis occurs in the chloroplast. During photosynthesis, carbon dioxide, water, and light energy is turned into glucose and oxygen. Cellular respiration occurs in the mitochondria. During cellular respiration, glucose and oxygen and turned into carbon dioxide, water, and energy. As you can see, the are both really a big cycle.
What is stamata used for in cellular respiration?
Stamata are located on the underside of the leaf and are used for taking in Co2.
What does the mitochondria do in a leaf?
In a leaf, mitochondria help to convert organic molecules such as sugars into energy through the process of cellular respiration. This energy is used by the leaf for various metabolic activities and processes, including growth, maintenance, and response to environmental stimuli. Mitochondria are the powerhouses of the cell and play a crucial role in providing energy for cellular functions in all plant cells, including those in leaves.
A biologist ground up some plant leaf cells and then?
analyzed the contents using a microscope to study the cellular structures and organelles present. This process helps to understand the cellular organization and functions within the plant leaf cells.
What kind of cells in the leaf carry out photosynthesis activity?
Chloroplast
Do tree leaf cells have a cell wall?
Yes. All plant cells have a cellular wall, while animal and bacterial cells have cell membranes.
Can guard cells carry out photosynthesis?
No Guard cells are cells that close when there is dry weather, preventing the leaf from becoming dehydrated
What exits the leaf during photosynthesis?
During photosynthesis, oxygen is released as a byproduct when water molecules are split in the light-dependent reactions. This oxygen exits the leaf through tiny pores called stomata.
What kind of cells in the leaf carry out photosynthetic activity?
spongy and pallisade parenchyma
Does a leaf mesophyll have a cytoplasm?
Yes, leaf mesophyll cells have cytoplasm which contains various organelles like mitochondria, chloroplasts, and ribosomes. Cytoplasm is essential for carrying out various cellular functions within the leaf mesophyll cells.
Spaces between cells that allow the rapid movement of air within the leaf?
inter cellular space
