B. Circulatory, integumentary, Muscular
C. Digestive, respiratory, urinary
d. nervous, endocrine, immune
water
b.
shelter
c.
sunlight
d.
prey
Please select the best answer from the choices provided
A
B
C
D
Answer: SHELTER C
Explanation:
The goal of sequencing all human DNA base pairs and identifying all human genes belongs to the Human Genome Project.
A.Natural selection can influence both predator and prey populations.
B.Nature selects for traits that allow for increased rates of reproduction and survival over traits that don't.
C.Natural selection determines which generations will be influenced by natural selection.
D.One population is not affected by the changes in another population.
Clams and squid have been evolving separately for a shorter time than clams and snails.
Clams and snails have more in common genetically than clams and squid.
Clams and snails are more similar in related structures than clams and squids.
Answer:
The correct answer is the second statement.
Explanation:
The molecular clock refers to a procedure in molecular evolution that associate the time of divergence between the two species with the number of molecular differences determined between the sequences of DNA or proteins.
The more genetically associated, the shorter will be the separation time between the two species. Due to this, as clams and squid are more closely associated it can be concluded that these species look more genetically identical, and have evolved distinctly for a brief time duration in comparison to the clams and snails.
Answer:
B. Clams and squid have been evolving separately for a shorter time than clams and snails.
Explanation:
Edge 2021