Answer the following question given this paragraph: Q: Capillaries rejoin to form venules, which convey blood to what? Choices: - glands - arteries - extremities - veins A:
veins
Answer the following question given this paragraph: Decomposers release nutrients when they break down dead organisms. Q: What do decomposers release when they break down dead organisms? Choices: - methane - carbon dioxide - acids - nutrients A:
nutrients
Q: Answer the following question given this paragraph: You already know that a sour taste is one property of acids. ( Warning : Never taste an unknown substance to see whether it is an acid!) Acids have certain other properties as well. For example, acids can conduct electricity when dissolved in water because they consist of charged particles in solution. (Electric current is a flow of charged particles. ) Acids can also react with metals, and when they do they produce hydrogen gas. An example of this type of reaction is hydrochloric acid reacting with the metal zinc (Zn). The reaction is pictured in the Figure below . It can be represented by the chemical equation:. Q: Acids can also react with metals, and when they do they produce what? Choices: - alloys - potassium gas - rust - hydrogen gas A:
A: hydrogen gas
Question: Answer the following question given this paragraph: Chemical and solar cells are devices that change chemical or light energy to electrical energy. You can read about both types of cells and how they work below. Q: Chemical and solar cells are devices that change chemical or light energy to what? Choices: - cellular - occurring energy - temperature energy - electrical energy A:
Answer: electrical energy
*Question*
Answer the following question given this paragraph: Mutations , changes in the DNA or RNA sequence, can have significant phenotypic effects or they can have no effects. What are possible outcomes of some of those mutations. Some can produce genetic disorder . A genetic disorder is a condition caused by abnormalities, such as mutations, in your genes or chromosomes. Genetic disorders are usually present from conception. These disorders include chromosomal abnormalities, in which the individual has too few or too many chromosomes or chromosomes with large alterations, or diseases due to a mutation in a specific gene. These defective genes are usually inherited from the parents, hence the term hereditary disease or genetic disorder. Genetic disorders can be inherited in a dominant or recessive manner ( Figure below and Figure below ). Recessive disorders require the inheritance of a defective gene from each parent. The parents are usually unaffected and are healthy carriers of the defective gene. Q: What is the medical term for a condition caused by abnormalities, such as mutations, in your genes or chromosomes? Choices: - mutations disorder - nervous disorder - radiation disorder - genetic disorder A:
**Answer**
genetic disorder
(Question)
Answer the following question given this paragraph: Integral proteins span the lipid bilayer, while peripheral proteins associate with the surfaces of the lipid bilayer. aid in the movement of charged and polar species across the membrane. Q: Integral and peripheral proteins are associated with what fatty bilayer? Choices: - protein - cartilage - carbohydrate - lipid A:
(Answer)
lipid