sray1148 sray1148

20-10-2018
Biology

contestada

Which is a good example of genetic variation that could lead to adaptive evolution?

Respuesta :

serenity14 serenity14

30-10-2018

Genetic variation is essential for natural selection because natural selection can only increase or decrease frequency of alleles that already exist in the population. Genetic variation is caused by: mutation. random mating between organisms

Answer Link

ACCESS MORE

Otras preguntas

The sum of three consecutive integers is 174174. what are the integers?

Why was the concept of Manifest Destiny so influential in nineteenth century America?

Help me on that one please

How can cyanobacteria, in contrast to saprotrophic bacteria, live in an environment that lacks organic nutrients?

how did lincoln honesty affected the outcome of the war

Hydrofluoric acid, hf(aq), cannot be stored in glass bottles because compounds called silicates in the glass are attacked by the hf(aq). sodium silicate (na2sio

How might beer have influenced the transition from hunting and gathering to agriculture?

Which of the following is NOT an example of physical weathering? Wind blowing and eroding sandstone Acid rain dissolving limestone Ocean waves crashing again

why does the mother send Emily away the first time in "I stand here ironing? A)she is sick of her B) she has a new husband C)she can't find work and can't affor

Laboratory codes (80048-87999) describe which component of lab tests?