Using all 8 characteristics, explain why a cow is considered living where as a tractor is not.

The following statement is false. Select the rewording that makes the statement true. Robert Brown first discovered cells when observing cork under the microscope. A.

Why multicellular organism need ventilation system?

A paleontologist has discovered a fossil of a jawbone from a prehistoric carnivore. It is similar to other fossils found in nearby areas, but has some unique characteristics and was found in a much deeper rock layer.

Explain the role decomposes play in food webs / food chains

Explain how mixing a maternal and paternal DNA when creating gametes contributes to genetic variation.

In which phase does crossing over occur

Which organelles of a cell possess their own DNA?

Gregor Mendel crossed homozygous tall parts (TT) with homozygous short plants tt what conclusion did Mendel draw?

Through wich tissue do sugar get transported to reach the leaves during growth and reproduction

Which best describes a recessive allele? A) always inherited from a parent when a dominant allele is inherited from the other parent B) never inherited from a parent when a dominant allele is inherited from the other parent C) only determines