The homeless in the United States are at increased risk of undernutrition. Which of the following is true about the homeless?
Select one:
a. Most of them are alcoholics.
b. Most of them are lazy.
c. Many are members of families with children.
d. All are poorly educated.
c. Many are members of families with children.
You might also like to view...
The spread of toxin via circulation is called
A. septicemia. B. bacteremia. C. sepsis. D. toxemia.
Which statement about abiotic factors in aquatic biomes is true?
a. Movement affects the availability of nutrients in both rivers and oceans. b. The numerous photosynthetic organisms in abyssal zones require sunlight. c. Chemosynthetic bacteria are found primarily in brackish water. d. Dissolved solids are found in oceans but not rivers.
Which of the following is not a part of the whole genome shotgun method of genome sequencing?
1.The entire genome is broken up into random overlapping pieces. 2.Each fragment is cloned. 3.Each fragment is sequenced. 4.The genome sequence is assembled by computers. 5.Northern blots are performed.
How many of the mass extinctions have had an organic cause? What will be an ideal response?