Why do we have 10 toes

What kind of rock do you think a snickers bar would be? If it was a rock ... Igneous, metamorphic, obsidian, or sedimentary? (I might be forgetting some rocks)

Which process begins when an enzyme binds to a sequence of base pairs in dna? a. translation because this process will transcribe dna to rna b. translation because this process will translate dna to protein c.

Suppose that in a lab you could remove all the oxygen from the terrarium. What would happen to the plants? Why?

How do astronomers think the sun have begun

When two people use the same dichotomous key to identify the same object is it possible for them to have different final answers?

Several hours after eating a chilled three-bean salad containing home-canned green beans, family members have difficulty breathing and swallowing, double vision, and muscle weakness. what should they do

What type of energy is this (not the light or wood, but the heat?

Some patients who are given a sugar pill to treat headaches feel much better. this is an example of the:

Animals with nerve nets have?

17. In which stage of the human menstrual cycle is an egg released from an ovary? A) Ovulation B) Follicle stage C) Menstruation D) Corpus luteum stage