Copulation is animal sexual behavior in which a male introduces sperm into the female's body, especially directly into her reproductive tract.
Answer:
a
Explanation:
the answer is a ecosystem
Answer:
B. Genotypes
Explanation:
The genotype of an organism refers to the genetic makeup of that organism. It is the combination of all the genes contained on the chromosomes of that organism. Gregor Mendel, who is considered to be the Father of Genetics, discovered that certain factors are responsible for the physical characteristics of organisms and that they can be transferred from one generation to another. These factors are called GENES. Genes are located on X-shaped structures called chromosomes.
Hence, the isolation of chromosomes taken from tortoise blood samples refers to recording their GENOTYPE (genetic constituent).
Answer: The base of a dam or a high rise buildings made wider because the pressure exerted by a liquid increases with depth,as the depth increases more and more pressure is exerted on the base of dam or a high rise buildings
is c I think, I'm not sure tho!