Telescopes had to be invented
Answer:
parenchyma cells of the leaf mesophyll
Explanation:
When we cut ourselves th air stimulate to the skin and the soluble protein called fibrin changes to a insoluble protein called fibrinogen keeping the red blood cells away and acts as a barrier for the entry of microorganism
Answer:
F1 Generation
Explanation:
In the study of genetics the offspring of the P generation is referred to as the F1 generation.
Answer: Lek Polygyny
Explanation:
Polygyny is a mating system inwhich one male is associated with multiple females. This mating system is found in a few birds and insects, but is most common in mammals. Polygyny is a strategy used by males to increase their reproductive fitness.
Lek polygyny is a system where male aggregate at a location and try to attract females for mating and the females leave after mating. It is believed that males attract more mate in this way than in isolation.
