3) Once cells with nuclei developed, organisms were able to become more complex, which allowed them to adapt to the conditions in more habitats. By which process do organisms adapt and evolve?

A) mitosis

B) behavior

C) mutation

D) natural selection

You are following segregation of five unlinked genes in a cross - A, B, C, D and E. Dominant alleles are capital letters and recessive are lower case.

Which basics are found in a strand of dna

What is the probability of a recessive trait being expressed with a genetic cross of PP and pp allele combination?

Suppose that an increase in water vapour resulted in an increase in the number of cloudy days. These clouds kept the Sun's light from reaching Earth, thus lowering the average temperature.

In the dihybrid cross you performed, EeHh x EeHh, what is the probability of producing an offspring with this genotype: EEHh

Which statement best illustrates the concept of the interrelationship of living things with the physical environment, as found in the definition of ecology? A) Hawks and eagles often compete with each other. B) White-tailed deer shed their antlers.

All of the following are considered classification groups of viruses except A. DNA viruses. B. retroviruses. C. RNA viruses. D. lysogenic viruses

The circulatory system of organisms carries nutrients throughout that organism. which cell structure has a similar function? (a) cytoplasm (b) mitochondria (c) endomembrane system (d) large central vacuole

Why is it so important for your body to maintain water or sugar homeostasis

The area of the specimen when looking through the microscope is the