A cat with a mass of 4.50 kiograms sits on a ledige 0.800 meters above the ground. If it jumps to the ground, how much kinetic energy wil at have just as it reaches the ground?
cannot be determined

Why are adults bigger than they were as children biology

Which of the following is a possible reason for sleep? a) growth b)digestive c)speed d)intelligence

Fan egg cell containing the (n+1) number of chromosomes combines with a sperm cell containing the (n) number of chromosomes, what is the result of this union? a) all future somatic cells of the organism will contain the (2n + 1) number of chromosomes. b) all future somatic cells of the organism will contain the (2n - 1) number of chromosomes. c) only certain somatic cells of the organism will contain the (2n + 1) number of chromosomes. d) all future somatic cells of the organism will contain the normal diploid number of chromosomes.