In humans, the normal body cell contains 46 chromosomes. Each of those chromosomes has been inherited from the organism's parents. Which of the parents contributes the greater number of chromosomes?

B. Which physical trait varies the most between these two species?

Compared to the control (red line), in which both sea urchins and limpets are present, removing limpets alone (blue line) did not have much effect. This might suggest that limpets have little effect on seaweed distribution.

How does an increase in orbital radius affect the average orbital speed?

Using a Punnett square An explanation describe if an orange pet mates with another orange pet, can they have any green offspring.

In a population of 500 people 76 have blue eyes and the remainder have brown eyes (B) is dominant and the allele for blue eyes (b) is recessive, how many of each allele (B and b) are in the population

Which of the following are threats to biodiversity? Select all that apply. designating protected areas sustainability efforts altering habitats pollution

Medication errors with parenteral medications can be easily corrected if caught within 10 minutes. a. True b. False

Which of the following factors are involved in the formation of a new species? a. behavioral isolation, geographic isolation, and temporal isolation b. relative dating, index fossils, and radioactive dating c.

The offspring will have traits from both the father and the mother

What statement correctly describes a phospholipid in the plasma membrane