Suppose a pregnant woman took a drug that causes incomplete brain formation during fetal development. When must the woman have taken the drug for this effect to occur?
A) Between the second and third months of development
B) Between the seventh and eighth months of development
C) In the first month of development
D) Between the fifth and sixth months of development
E) During labor
C
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A rare recessive trait in a pedigree is indicated by which pattern of inheritance?
A) vertical B) horizontal C) diagonal D) both vertical and horizontal E) pure-breeding
Matching. Choose the one most appropriate answer
for each. 1. ___ compartmentalization 2. ___ effector 3. ___ habitat 4. ___ interstitial fluid 5. ___ apoptosis 6. ___ plasma 7. ___ stimulus 8. ___ tissue A. form of energy that a receptor can detect B. where an organism lives C. muscles and glands are examples D. plant response to attack E. fluid that bathes all cells F. fluid portion of the blood G. programmed cell death H. groups of cells with a common function
During implantation, the zygote can be found
A. in the endometrium. B. in the labium majora. C. in the labium minora. D. in the abdominal cavity. E. in the oviduct.
Which of these regions is distal to the antebrachial region?
A) Antecubital region B) Carpal region C) Coxal region D) tarsal region