Are food webs different to food chains? Explain why food webs are more

useful.

Assume a person has a defective carrier molecules for a given substance explain what effect this would have on te person's cells

Zygote is a vocabulary term from your lessons. Which of the descriptions is correct? Choose all that are correct. A fertilized egg Has chromosomes from both parents Is only found in Males.

Preserved fossils of whales and other organisms have been found in the southern part of Mississippi what could be a reason for this

A higher incidence of heart disease, high blood pressure, stroke and diabetes is associated with: A. Visceral fat deposited around the waist. B. Fatty upper arms. C. Subcutaneous fat deposited in the hips and thighs. D.

What is the function of the small intestine? Absorbs nutrients from food Absorbs saliva from food Moves food to pancreas Moves food to stomach

Is the gene for being a supertaster autosomal or sex-linked?

Which is the most suitable purpose for using a globe? A. finding the Mississippi River B. seeing a town in North Dakota C. searching for the best route from New York to Los Angeles D. seeing the whole earth

The oldest forensic laboratory in the US was built by whom? Los Angeles Police Department Boston Police Department New York City Police Department Chicago Police Department

Which could be a reason viruses are considered nonliving things? Viruses come from cells. Viruses produce cells. Viruses are made of DNA and proteins, but not cells. Viruses attack cells and are dangerous to them.

How do humans become murderers? What are some of the reasons that cause it?