Which characteristics describe cnidarians? Check all that apply. Cnidarians are vertebrates.
Cnidarians are invertebrates.
Cnidarians come in a single body form.
Cnidarians come in two possible body forms.
Some cnidarians can reproduce sexually.
All cnidarians can reproduce asexually.

Plz ! a scientist wants to produce a cow that makes a particular human protein in it’s milk the desired protein causes blood to clot and can be used to treat hemophilia (a blood clotting disorder). which of the following would be best for the scientist to use? a. genetic crosses. b. cloning. c. selective breeding. d. genetic engineering.

What are the three types of counseling established by marine corps policy?

Substances that can pass through cell membranes by diffusion include a. na ions. b. proteins c. glucose. d. oxygen.