The ____________ include the testicles and ovaries, that is, organs that are needed for reproduction
A) primary sex characteristics
B) secondary sex characteristics
C) tertiary sex characteristics
D) all of the above
A) primary sex characteristics
You might also like to view...
Genotypes usually involve some combination of dominant and recessive alleles. What is the most common inheritance pattern?
a. Two dominant and six recessive b. Six dominant and two recessive c. All recessive d. Four dominant and four recessive
Ectoderm is to endoderm as a. heterozygous is to homozygous. b. fraternal is to identical
c. outer is to inner. d. bone is to muscle.
The light-sensitive tissue lining the back of the eyeball is called the:
A) fovea. B) lens. C) iris. D) retina.
Which of the following is NOT a positive aspect of peer relationships?
A. feeling hostile or lonely because of the hurt of being rejected by peers B. learning to be keen observers of peers' interests in order to integrate into the peer group C. learning to be sensitive partners in intimate relationships by forging close friendships with selected peers D. exploring principles of fairness and justice by working through disagreements with peers