Answer: breaks down food to a thin
watery mixture absorbs dissolved food with hundreds of villi stores food
Explanation:
The small intestine is the part of the human digestive system. It appears narrow and coiled. There are many small projections present in the walls of the intestines which helps in absorption of nutrients. These villi increases the surface area of the intestine for digestion of food. The primary function of the small intestine is the break down and digestion of the nutrients present in food at the molecular level. The small intestine is able to absorb the nutrients present in the food and sending them to the bloodstream.
a.Onion root tip cell
b.Leaf cell
c.Human fetal cell
a human fetal cell the human fetal can be
B. the parent animal divides into two new animals
C. the offspring develops as an outgrowth of the parents body wall.
D.an egg develops without being fertilized by a sperm
Parthenogenesis is a method of reproduction in which an egg develops without being fertilized by a sperm. The correct option is D.
An unfertilizedegg produces a child without the help of male gametes (sperm) in this type of asexualreproduction.
Since they only receive geneticmaterial from the female parent, parthenogenesis produces kids that are often genetically identical to or very similar to the parents.
Numerous creatures, including certain invertebrates, reptiles, and even some fish and birds, exhibit this mode of reproduction.
Without mating or geneticrecombination, offsprings can be produced due to parthenogenesis.
Thus, the correct option is D.
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