Answer:
The correct answer will be option-A
Explanation:
Phototropism is the set of the physiological and morphological response of plants to light.
The earliest experiment on the concept of phototropism was performed by Charles and Francis Darwin. They collected and grew the grass seedlings and found that the light was detected by the tip of the coleoptile but the response of bending towards the light was observed is the region of elongation.
This shows that the tip of the coleoptile is the correct answer.
The role of groups in helping to fight against animal rights:
We can speak about our problem and keep it in court but animals are unable to share their problem. In this situation groups play vital role. There are several groups who work for animal right.
These groups have strong command in media. They tried to aware the people around them. Some of the organization is funded by government but some are not. These helping group talk about the pain and freedom of animal.
The answer would be osteoporosis
Osteoporosis comes from word osteo- which mean bones and -porosis which means "pore". The term is used to describe a decrease in bone density which makes them seems like having multiple pores. It is found more in the old patient because the bone formation is decreased.
Answer:
o, o+, b+
Explanation:
their genotype is either AA or AO or BB or BO
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A arrow pointing in one direction then the other direction
