Are explained? or it has steps to solve somethin
The provided question is incomplete as the image is not given, however the correct image is attached.
Answer:
The correct answer is - embryo.
Explanation:
Angiosperms form embryos by the fertilization of pollen and ovule which are haploid structure and form diploid in the structure. It is also known as the seed embryo.
It is the structure that contain early life form of the plant which is root, leaves and stem.In this image pointer is showing the diploid or 2n structure which is embryo of the plant.
Thus, the correct answer is - embryo.
The leaf support should actually be water. if in hot and dry weather, the leaf loss so much water that will make the plant cells flaccid and wilt.
This would be a protist. Like algae is a plant like protist which is unicellular and contain chlorophyll.
When we drink less water or we are dehydrated the body will compensate for 1-2% of the total amount of water by creating a sensation of thirst. The kidneys, brain, hormones and glands work in co-ordination monitoring the amount of water consumed to the amount of water lost.
The hypothalamus gland regulates the temperature of our body and balances the processes to control the amount of fluids in body. On detecting less amount of water in blood the hypothalamus gives signals for releasing the anti-diuretic hormone which causes kidneys to remove lesser amount of water from the blood. As a result of this we urinate less and the urine is concentrated dark in appearance. The brain also signals to consume water or liquid to bring the hydration level of the body to normal.
