After formation, a star uses its fuel and burns brightly; however, upon the consumption of all of its fuel, the star is unable to maintain itself, just as the human body is. This causes the star to either collapse in on itself or burn out completely. Similarly, the life cycle of a human reaches its peak phase after a certain period of maturity and then becomes unable to maintain itself and deteriorates.
The correct answer is Chitin. Arthropods have an exoskeleton made of chitin. Usually, arthropod exoskeleton is wrapped by tough and thickened chitin that has many minerals and hardened proteins. Chitin can be found in the exoskeleton of crabs, lobsters, shrimps, and even squid.
Answer:
Phenotypic ratio - 2 almond eyes and long lashes: 2 round eyes and long lashes
0.5 (from the ratio) x 8 (children) = 4
4 children will have almond eyes with long lashes
Hope this helps!
Answer:
genetic defect on the chromosome graph