Fact 1: Oxygen is essential for cellular respiration for all aerobic organisms. Fact 2: Air is used as a source of oxygen. Given the two facts above, answer the question "What is used for cellular respiration for aerobic organisms?" with the following options: - air - O2 - O3 - RNA - CO 2 - fat - lung - tube
air

(Question)
Fact 1: Scales are used for protection by scaled animals. Fact 2: Like all reptiles, alligator skin is covered with rows of scales. Given the two facts above, answer the question "what uses its skin for protection?" with the following options: - amphibians - squids - worms - shield - alligators - sea urchins - Annelids - chicken
(Answer)
alligators

Ques: Fact 1: Plants are the major producers in terrestrial biomes. Fact 2: Biomes are global ecosystems. Given the two facts above, answer the question " _ are the major producers in terrestrial ecosystems." with the following options: - Plants - flowers - phytoplankton - leaves - bacteria - Trees - algae - grass
Ans: Plants

(Q).
Fact 1: Amutation in the sex cells of a parent can cause a new trait to appear in the parent 's offspring. Fact 2: Child' is ambiguous between 'offspring' and 'immature offspring'. Given the two facts above, answer the question "A mutation in the sex cells of a parent can cause a new trait to appear in the parent 's what?" with the following options: - sperm - parent - DNA - ancestor - child - gametes - haploid - self
(A).
child

Ques:Fact 1: Smoking causes direct damage to the lungs. Fact 2: Cigar smoking is on the rise. Given the two facts above, answer the question "what causes direct damage to the lungs?" with the following options: - breathing - oxygen - influenza - parasites - cigars - germs - steroids - respiring

Ans:cigars

Question: Fact 1: Fertilization occurs when sperm swim to an egg inside an archegonium. Fact 2: When conception occurs in the female, a sperm fertilizes an egg. Given the two facts above, answer the question "What happens when a sperm enters an egg?" with the following options: - Conception - It will move. - competition - Menstruation - rapid expansion - The egg multiplies - Sperm reproduce - pollen
Answer:
Conception