Do animal and plant cells have an endoplasmic reticulum

In cats a form of polydactyly is inherited as an autosomal, complete dominant trait. In Key West, Florida 16% of the cats have a normal number of digits. What is the frequency of the polydactyly allele in that population? Show your work.

How long does it take for a giraffe to give birth after water breaks?

3) What is one fact about the origin of forensic science? What two deaths were being compared?

Terrestrial organisms lose water through evaporation. In what ecosystem might an entomologist find a good study organism to examine the prevention of water loss? mastering biology

Farmers use insecticides and fertilizers on their fruit and vegetable crops. which best describes the effect of these chemicals?

Coal deposits were formed from? A. Plant life in ancient B. Ancient plankton and marine life C. Freshwater organisms from the last 100,000 years D. Modern plants and animals

According to the Hardy-Weinberg principals, which of the following can prohibit genetic equilibrium?

Rickettsia are obligate intracellular parasites that are transmitted by arthropods. In which of the following places would you most likely find the parasites living in the host organism during the course of infection? A.

How are viruses able to move between species?

The process by which a population becomes better suited to its environment is known as?