Answer:
a. In Left gaze bias experiment, scientists tested to see if dogs portrayed left gaze bias like humans when presented with pictures of human or dog faces.
b. The left gaze bias looks at the right side of ones face at first site and dogs do this with humans but not other dogs.
c. With the encounter with other human faces, humans look at each other with left gaze bias.
d. The scientist were testing if the dogs recognize expression regarding direction of gaze same as human.
If a cell did not replicate its DNA (during the S-phase) before beginning mitosis, then the two identical daughter cells would only get one chromosome from each pair. This, instead of the normal (diploid) 2 pairs of each chromosome (2×23=46), would lead to two haploid cells with 23 total chromosomes each. They would be unable to function and sustain life, thus would likely die soon after division.
The answer is most likely A) cutting down certain trees while leaving other standing.
Answer:
Because salt is an agent that attracts and draws out water, the surrounding salt water draws water from inside the fish so they must constantly drink water to replace the lost water in their system. The process of water being drawn out of the body by the surrounding water of higher salt levels is known as osmosis.
Explanation:
Answer:
The correct image with related to question is attached please do check.
Explanation:
Genetic material or Nuclear material can be found in the cell either in "nucleus" a membrane bound organelles or found in the cytoplasm. This is the major difference between prokaryotic and eukaryotic cell.
In prokaryotic cell the genetic material that is DNA, and RNA is not present in the nucleus as there is no body like nucleus for instance figure 2 and 3 whereas in eukaryotic organisms it is present in a nucleus like in figure 1 and 4.