Which of the following bacteria is gram-positive? a) pseudomonas b) salmonella c) streptococcus d) bacteroides e) rickettsia

Asmall number of finches are removed randomly from the wild and placed in a protected bird area. they are given as much food as they need and have plenty of space. why would natural selection not occur in this population? a. there is no reason for genetic mutation to occur. b. the birds compete for limited resources, c. the population has not reached carrying capacity. d. there is no genetic variation in the finches.

What are the most explosive events that occur on the sun? umbras solar flares solar winds prominences

What must be done to breed dogs for a partical trait