In which constellation was the first black hole detected?

A. Orion

B. Cygnus

C. Cassiopeia

D. Ursa Major

If marvin stole 5000 apples an ate 100 how many are left

Ingredient lists on packages are the best way to identify if a food is low in fat and cholesterol.

Water pollution can impact our health as well as the health of the environment. Which of the following human activities contributes most directly to the loss of water quality? A. Construction of wind turbines B. Burning of fossil fuels for energy C.

Clusters of rer and free ribosomes in neurons are called

Which best describes The role of communication in scientific investigations

Explain why the number of tuskless elephant in Uganda may be increasing.

A person who has a disorder caused by a recessive allele is a. considered a carrier of the disorder. b. homozygous for the recessive allele. c. unable to pass the allele to offspring. d. certain to have offspring with the disorder.

After strenuous exercise sore muscles can occur because of? A. A stretching of the muscle tissue B. Too much oxygen in the blood C. A buildup of lactic acid in the tissues D. Too much glucose in the blood

Some types of cells require synthesis of large quantities of protein. These cells contain multiple nuclei to speed the synthesis process. Which of the following would most benefit from having multiple nuclei? A. skeletal muscle cells B.

Develop 3 questions about how genetic disorders are passed from one generation to the next, using the terms: DNA, chromosomes, and heredity.