Which of the following is not a part of the theory of evolution

A student examining leaf cross sections under a microscope finds many loosely packed cells with relatively thin cell walls. The cells have numerous chloroplasts. What type of cells are they?

Can you tell the difference between female and male bacteria?

Nitrogenous bases are an important part of these compounds.

In the non-oxidative portion of the pentose phosphate pathway, 2-carbon fragments of keto-sugars can be transferred to other sugars to generate a larger sugar molecule.

In pea plants, purple flowers ("P") are dominant to white followers ("p"). A white-flowered plant is crossed with a plant that is heterozygous for the trait. What percentage of the offspring will have purple flowers?

A fundamental concept of biology that states that all living things are composed of cells is the a cell theory b theory of evolution c theory of biogenesis d scientific method

How do spirochetes and spirilla differ? A) Spirilla have an external flagella but spirochetes have axial filaments. B) Spirochetes do not have a cell wall but spirilla do.

Which of the following describes a scientific process? A) Jon claims that cities are better than towns. He finds 12 people who agree with him as evidence to support his claim.

Predator and Prey of Asmina Triloba

N a DNA molecule the ratio of adenine (A) molecule to thymine (T) is 1:1. If in a strand of DNA there are 1 million A molecules, how many T molecules are expected in the same strand? A) 1 million B) 2 million C) 3 million D) 4 million