1) What are cells? a) Cells are considered the smallest part of living organisms. b) The human body is composed of 10 trillion cells. c) Cells of the human body can be prokaryotes and eukaryotes. 2) How many chromosomes are in the human cell? a) 23 chromosomes come from the mother. b) 23 chromosomes come from the father. c) In a human cell there are 46 chromosomes. 3) How many parts can the human body be divided? a) upper limbs, lower limbs and face. b) neck, chest, abdomen and back. c) head, trunk and limbs. 4) What is one the functions of the leg? a) run. b) see. c) listen. 5) What are Inherited traits? a) They are the ones taught and developed during the lifetime. b) They are characteristics that are determined by your parents. c) It is about Inherited Traits and learned behaviors. 6) What is DNA? a) Human DNA consists of about 3 billion bases and more than 99 percent of these bases are the same in all people. b) They are adenine(A), guanine (G), cytosine (C), and thymine (T). c) It is hereditary material in humans and almost all other organisms. Nearly every cell in a person’s body has the DNA.

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