input with options: Answer the following question given this paragraph: Like other female vertebrates, all female mammals have ovaries. These are the organs that produce eggs (see Figure below ). Therian mammals also have two additional female reproductive structures that are not found in other vertebrates. They are the uterus and vagina. Q: The organs of female mammals that that produce eggs are called what? A:
OPTIONS:
- testes
- Uterus
- fallopian tubes
- ovaries
output: ovaries

Q: Answer the following question given this paragraph: Q: First, high temperature denatures proteins and does what to cells? A:

OPTIONS:
- finds them
- develops them
- exposes them
- kills them

A: kills them

input: OPTIONS:
- acids
- fluids
- enzymes
- hormones Now, answer this question: Answer the following question given this paragraph: Endocrine Glands The secretions of endocrine glands are called hormones. Hormones are released into the interstitial fluid, diffused into the bloodstream, and delivered to targets, in other words, cells that have receptors to bind the hormones. The endocrine system is part of a major regulatory system coordinating the regulation and integration of body responses. A few examples of endocrine glands include the anterior pituitary, thymus, adrenal cortex, and gonads. Q: What are the secretions released by the endocrine glands called? A:
A:
output: hormones

Answer the following question given this paragraph: Analogous structures are structures that are similar in unrelated organisms. The structures are similar because they evolved to do the same job, not because they were inherited from a common ancestor. For example, the wings of bats and birds, shown in Figure below , look similar on the outside. They also have the same function. However, wings evolved independently in the two groups of animals. This is apparent when you compare the pattern of bones inside the wings. Q: What term is used to describe structures that are similar in unrelated organisms? A:

OPTIONS:
- reproductive
- symbolic
- isolated
- analogous

Answer: analogous

Problem: OPTIONS:
- 900,000 years
- 6 billion years
- 2.2 billion years
- 4 billion years
Q: Answer the following question given this paragraph: The Precambrian Supereon (4.6 billion544 million years ago) is the first major division of the geologic time scale. The first living cells may have evolved around 4 billion years ago. By 1 million years ago, the first multicellular eukaryotes had evolved. The Precambrian ended with the first of six mass extinctions that occurred during Earth's history. Q: The first living cells may have evolved around how long ago? A:
Answer: 4 billion years

Answer the following question given this paragraph: The most important difference between synthetic and naturally occurring polymers is that the former usually contain very few different monomers, whereas biological polymers can have as many as 20 different kinds of amino acid residues arranged in many different orders. Chains with less than about 50 amino acid residues are calledpeptides, whereas those with more than about 50 amino acid residues are calledproteins. Many proteins are enzymes, which are catalysts that increase the rate of a biological reaction. Q: What role do proteins play in a biological reaction? A:

OPTIONS:
- amino acid chains
- antioxidants
- reverse hormones
- act as catalysts

Answer:
act as catalysts