A relationship in which one organism benefits while the other is neither harmed nor helped is called predation. parasitism. commensalism. mutualism.

any abiotic or biotic factor in an ecosystem that causes a population's size to slow or decrease is a limiting factor.

answer: although many types of viruses can cause a common cold, rhinoviruses are the most common culprit. a cold virus enters your body through your mouth, eyes or nose. the virus can spread through droplets in the air when someone who is sick coughs, sneezes or talks. theres your answer

explanation:

you know they are heterozygous for a trait because they have it as jj or jj.

answer/// wohler;