In which situation is a chemical reaction occurring? A. ice melts B. a nail rusts C. a glass breaks

Humans are in the Domain Eukarya. What characteristic do human cells have to classify them as Eukarya? Cytoplasm No nucleus Nucleus Ribosomes

What caused the Napier, NZ earthquake to happen?

1pt Which of the following statements about the female reproductive system is NOT true? A. The vagina is also called the birth canal. B. A fertilized egg cell will implant into the wall of the uterus. C.

5. What is the chemical formula for water?

Which is not a characteristic of subsistence farming?

What about "elements are added to oceans at a faster rate than they are removed" is false

Researchers studying soil conditions and plant species between 0 and 500 meters from former Roman settlements found that sites closer to settlements had a. less species richness. b. greater species richness. c. lower soil pH. d.

What term is defined as the change in allele frequencies that occurs when a new population is established?

Round seeds (R) are dominant to wrinkled seeds (r), and yellow seeds (Y) are dominant to green seeds (y). A true-breeding plant with round and yellow seeds is crossed to a true-breeding plant with wrinkled and green seeds.

What do All cells use for energy?