The Alvarez hypothesis , which states that a meteorite caused the dinosaurs to perish , is widely accepted in the scientific community . Why do you think the evidence for this hypothesis is so convincing ? Explain why or why not

Which of the following is the main purpose of a human community?

What can be found in every skeletal muscle? a. nerves, bones, cartilage, and connective tissue b. tendons, cartilage, nerves, and blood vessels c. muscle fibers, nerves, connective tissue, and blood vessels d. tendons, nerves, blood vessels, and bones

The following hormone had their receptors in the cell membrane except a-insulin b-tsh c-gh d- cortisol