In a sea anemone, class Anthozoa, what part of the body is similar to the stomach and digests fish?

Question 9 options: PolypsGastrovascular cavityCnidocytesNerve Net

What is the biological basis for assigning all human populations to a single species? explain why it is unlikely that a second human species could arise by cladogenesis in the future?

Which of the following is false about bacterial resistance to antibiotics? A) Pharmaceutical companies Generally do not allocate a lot of money to research for new antibiotics because they are not very profitable.

In a year without an El Niño or La Niña pattern, California would experience? A. No rain at all. B. less rain than usual. C. more rain than usual. D. an average amount of rain.

Why are chromosomes sorted into pairs of similar length?

Scientists tried inserting the jellyfish gene that codes for luminescence into bacteria. Not all bacteria where transformed. Which bacteria were transformed? Only the bacteria that do not glow in the dark were transformed.

Which of the following best describes a prokaryotic cell? A. A cell that contains a membrane-bound nucleus B. A cell that is not surrounded by a cell membrane C. A cell that does not contain membrane-bound organelles D.

When you are rested, do you have more ATP or ADP? ATP ADP

Adaptations areA. unfavorable traits in a particular environment. b. favorable traits in a particular environment. c. traits that are acquired as an organism lives its daily life. d. traits that cause an organism harm.

Why are scientists who are searching for life on other planets studying archeabacteria

What term labels the sounds made by the blood when blood flow resumes after it has been cut off briefly by a blood pressure cuff?