Answer:
is a principle of geology that states that the geologic feature which cuts another is the younger of the two features. It is a relative dating technique in geology.
Nutrition, respiration ,growth excretion, homestais, reproduction, movement, and sensitivity
So when they make sounds predators are scared away
Protists obtain food in one of three ways: absorption, ingestion, and engulfing. Most protozoa are free-living in soil and water and enter the activated sludge process through inflow and infiltration. Bacteria are the primary food source for protozoa
Dominant epistasis happens when thedominant allele of one gene masks the expression of all alleles of another gene. If an organism inherits one or two copies of the dominant allele, they will have the trait. ... Heterozygous means that two different alleles for a trait are inherited instead of two of the same allele.
I hope this helps :)
