When a primary consumer eats a producer, energy

A. moves from primary consumer to the producer

B. does not move

C. increases in both the primary consumer and the producer

D. is transferred from the producer to the primary consumer

Define dispersion?

What are pseudopods? Select one: a. are cytoplasm walls b. are cytoplasm feet c. are cytoplasm extensions d. are cytoplasm cells

The remains of a partially blind amputee discovered in shanidar Cave in Iraq an d the remains of a man crippled by arthritis at La Chapelle suggest that Neandertal

Nuclei of atoms that make up a newborn baby were made in the

The four types of sperm cells illustrated below are produced by the process of

Is a nucleic acid that contains the genetic information for heredity in most organisms. A. a chromosome B. genetics C. a gene D. heredity E. DNA

Sandy experimented with the placement of the straw and the balloon while making this air powered toy car. He taped the straw and balloon to face toward the right. He told Tim that his toy will travel to the right. Tim said that Sandy was wrong.

You are a biomedical researcher who is interested in designing a drug to increase bone density. You have decided you can take one of two approaches: (1) design a drug that stimulates bone to be built faster, or (2) design a drug that prevents bone

Why rinse peas in disinfectant

One of the first scientists to propose that species change over time was a. Charles Darwin. b. Charles Lyell. c. Jean Baptiste Lamarck. d. Alfred Russel Wallace