During photosynthesis, carbon dioxide and water enter the leaf through the stomata and xylem vessels, respectively. They then move to the chloroplasts where they are converted into glucose and energy-rich molecules.
During photosynthesis, reactants enter the leaf through the stomata, which are small openings on the surface of the leaf. The main reactants for photosynthesis are carbon dioxide (CO2) and water (H2O). Carbon dioxide enters the leaf through the stomata, while water is taken up by the roots and transported to the leaves through a network of xylem vessels.
Once inside the leaf, the reactants for photosynthesis move to the chloroplasts, which are specialized organelles where photosynthesis takes place. Within the chloroplasts, CO2 is converted into glucose through a series of chemical reactions called the Calvin cycle. Water is split into oxygen and hydrogen ions, and the hydrogen ions are used to create energy-rich molecules called ATP and NADPH, which are used in the subsequent steps of photosynthesis.
In summary, the reactants for photosynthesis, carbon dioxide and water, enter the leaf through the stomata and xylem vessels, respectively. They then move to the chloroplasts where they undergo chemical reactions to produce glucose and energy-rich molecules.
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B. A group of penguins
C. A set of pelicans
D. An assembly of dolphins
Answer:
D. An assembly of dolphins
Explanation:
Answer:
Here are the 3 ways:-
Explanation:
Microbes can be harmful by causing diseases, food spoilage, and creating biological toxins in humans. On the other hand, they can be beneficial by aiding in digestion, recycling nutrients in the environment, and aiding in the production of food and medicine.
Microbes, or microorganisms, are microscopic entities that can be beneficial or detrimental to humans in various ways.
Detrimental Effects of Microbes:
Beneficial Effects of Microbes:
Learn more about Microbes here:
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Answer:
The right cerebral hemisphere controls movements on the left side of the body.
Variations over water cannot be determined.
Variations are the same over water and land.
Variations are greater over land than over water.
The correct option is this: VARIATIONS ARE GREATER OVER LAND THAN OVER WATER.
Temperature variation over water is very small compared to temperature variation over land. This is because, water has high specific heat capacity, which enables it to resist temperature changes when it absorb heat or when it releases heat. A large amount of heat has to be lost or gained before water will show a one degree Celsius temperature change.
Answer:
VARIATIONS ARE GREATER OVER LAND THAN OVER WATER.
Explanation:
8.9 meters per second
B.
9.8 meters per minute
C.
8.9 meters per minute squared
D.
9.8 meters per second squared
The answer is actually d
Answer:
d
Explanation:
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have a great day
Answer:
d
Explanation:
stored food, flower, and pollen grain
seed coat, stored food, and an embryo
cone, zygote, and seed coat