Ques:[What does goldenrod life cycle include?
Options:
- (A) it keeps an organism warm
- (B) sub-units of species
- (C) produce offspring
- (D) seed dispersal
- (E) The flowers are pollinated
- (F) alternation of generations
- (G) that material's properties
- (H) biological diversity]
Ans:[All plants have a characteristic life cycle that includes alternation of generations. Goldenrod is a plant that generates activity. Goldenrod life cycle includes alternation of generations.
(F)]

Ques:[Thyroxine increases the rate of metabolism in cells throughout the what?
Options:
- (A) Summer
- (B) body
- (C) state
- (D) skin
- (E) H 2 O
- (F) HIV
- (G) life
- (H) humans]
Ans:[Thyroid hormones increase the rate of metabolism in cells throughout the body. Thyroxine, a thyroid hormone, is an aryl iodide. Thyroxine increases the rate of metabolism in cells throughout the body.
(B)]

Ques:[What are viruses not?
Options:
- (A) self-copies
- (B) an object
- (C) HIV
- (D) humans
- (E) infectious
- (F) homogenous
- (G) dangerous
- (H) prokaryotes]
Ans:[Populations of viruses do not grow through cell division because they are not cells. Prokaryotes multiply by simple cell division, forming clones or exact copies of themselves. Viruses are not prokaryotes.
(H)]

Ques:[What continues to grow throughout their lives?
Options:
- (A) potatoes
- (B) Hemoglobin
- (C) tortoises
- (D) plastic roses.
- (E) Human teeth.
- (F) Lilies.
- (G) Silk daisies.
- (H) vegetation]
Ans:
[Most plants continue to grow throughout their lives. Lilies continually produce new bulbs, from which grow new plants. Lilies continue to grow throughout their lives.
(F)]