A zygote is referred to as an embryo after the zygote
A) has its first cell division.
B) implants itself in the uterine lining.
C) has its first cell differentiation.
D) complete organogenesis.
B) implants itself in the uterine lining. After the zygote implants into the uterine lining, the organism is referred to as an embryo.
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Regarding teaching styles, which of the following statements is TRUE?
a. At present, it looks as if a balance of teaching styles goes hand in hand with a balanced education. b. Direct instruction is somewhat better when learning is measured by tests of abstract thinking, creativity, and problem-solving. c. Discovery learning is slightly better when learning is measured by use of achievement test scores. d. Direct instruction tends to produce students who are more independent, curious, and positive in their attitudes toward school.
"Homozygous" refers to two genes of one pair that are different in some way
Indicate whether this statement is true or false.
Wives are likened to fields that men should cultivate as frequently as possible in the ____
a. written accounts of the Romans c. Holy Bible b. Kama Sutra d. Koran
In order for change to occur in clients, the behavior therapist attempts to ____
a. ?uncover the internal conflicts within the client b. ?show clients the effects of their own thinking c. ?change the environment to produce different behaviors d. ?present an environment in which the client feels safe to explore and make choices