Answer:
Phenotype
Genotype
Explanation:
Phenotype is the physical appearance because it's the outward expression of the person, which is determined by one's Genotype.
Answer:Limiting factor is a factor which can limit the abundance, distribution of the species in an ecosystem this can be a resource, predator or natural disaster. The black swallowtail butterfly feeds on endangered plant named Candy's dropwort. If the plants continue to decrease the population of black swallowtail butterly will also decrease as decrease in the plant population will act as a limiting factor for the growth of butterfly population.
Explanation:
The given statement is true.
The three procedures for finding population size are mark and capture, observation, and sampling. Observation is done by just watching the size of the population. Another procedure is a practice known as mark and recapture, in this the animals are first captured, marked and left in the environment.
Finally, the procedure of sampling is attained by counting the animals in a small region and then assessing.
C.organ
because stems, roots and leaves are not seen b with microscope, they are not tissues but organs. and not organ system because root system etc are organs systems
May be I have not explained well but it is the correct option.
