A man and a women decide to have child what is the chance that the child will be a boy

What has to happen for the sea floor to spread apart?

Are these genotypes or are these phenotypes? A. Green B. KK C. Blue eyes D. Purple flower E. Jj F. dd

Which of these is a living prokaryotic cell? A) Virus B) Bacteria C) Amoeba D) Paramecium

Which of these questions is scientific? What is the age of Earth? Should oil drilling be banned? Should medicines be tested on animals? What is the most interesting subject to study? i thinkits a but im not sure

Which type of transport is used to move a molecule from a region of low concentration to a region high concentration?

What happens when an object has an equal amount of positive and negative charges?

Soil at the shore of Lake Erie in Pennsylvania has a high sand and gravel content. Which of the following is a characteristic of this type of soil?

Which is the term for numbers that appear in the chemical formula of some compounds

Select all choices that apply. Which of the following statements apply to the New Kingdom? Choose all answers that are correct. A. Papyrus first used as a writing material. B. King Tut becomes pharaoh. C. Akenaten attempts to revolutionize religion.

Would a person be squashed by extreme gravity, float with ease, freeze, burn up, or something else