After a molecule of DNA replicates, two double-stranded molecules are formed. This results in a total of four strands of DNA.
Answer:
Lynhenykus Monodactylus is an extinct species of dinosaurs with its origin from Mongolia, also it is one digit possessing dinosaurs, not belonging to the avian group.
Explanation:
Structurally, this type of dinosaurs is small, only some feet in length and is of very light weight. It belongs to the genus namely alvarezsauroid. The typical characteristics of their body is presence of single big sized second digit with forelimbs very short. The digit though large in size but is not so strong enough. They are believed to be insectivorous, thus using its large digit to attack its prey.
Answer:
15 percent
Explanation:
Lymphatic vessels recover about 15 percent of the fluid filtered by capillaries. In addition, these vessels contain white blood cells that fight infections.
Basically what happened was the population went through a population bottleneck in the 1800s which then resulted in the only way for future offspring was a lot of positive assortative mating which results in fewer genetic variation(similar to the founder effect for the second part)
Answer:
Option (2).
Explanation:
Skin may be defined as the largest organ of the body. Skin provides the first line of defense in the organisms. The skin secretes different enzymes and chemicals that kill the pathogens.
The patient with the burned skin are more susceptible to the pathogen and has weakened immune system. To cover the burned skin surface, skin can be taken from the other body parts as the skin has the same property and shows the same antigen as the replaced skin.
Thus, the correct answer is option (2).