Your diet has to supply 9 of the amino acids and your body can manufacture the rest
Answer:
Option (D)
Explanation:
The plants has the ability to undergo the process of photosynthesis. Photosynthesis is defined as the process by which the green plants prepare their own food in the presence of sunlight, carbon dioxide (CO₂) and water (H₂O). The leaves of the green plants contains chlorophyll pigments that consumes the above molecules and helps in converting it into water, oxygen and glucose. This is how plants make their own food and they are considered as the autotrophs or producers. The consumers are dependent on this producers.
Thus, the correct answer is option (D).
Answer:
b
Explanation:
water's hydrogen bonds allow it to move upwards against gravity through plant veins.
The correct answer is an ecosystem.
An ecosystem refers to the community comprising of living species and non-living constituents, like water, air, and mineral soil. The ecosystems involve associations among the species, and amongst the species and their surroundings.
In ecology, a community refers to an association or group of populations of two or more distinct species occupying the similar geographical region and in a specific time, also called biocoenosis.
Answer: the answer is simple its adding chemical fertilizers to the soil
Explanation:
Humans can alter the phosphorus cycle in many ways, including in the cutting of tropical rain forests and through the use of agricultural fertilizers. Crops often cannot absorb all of the fertilizer in the soils, causing excess fertilizer runoff and increasing phosphate levels in rivers and other bodies of water.