Answer the following question given this paragraph: Overharvesting Overharvesting is a serious threat to many species, but particularly to aquatic species. There are many examples of regulated fisheries (including hunting of marine mammals and harvesting of crustaceans and other species) monitored by fisheries. Q: Overharvesting is a serious threat particularly to which species? Choices: - aerial species - amphibious species - terrestrial species - aquatic species A:
aquatic species
Answer the following question given this paragraph: 2. The second step in eukaryotic cell division is division of the cell's nucleus. This includes division of the chromosomes. This step is called mitosis. It is a complex process that occurs in four phases. The phases of mitosis are described below. Q: The second step in eukaryotic cell division is division of which part of the cell? Choices: - protons - molecules - Cell Division - nucleus A:
nucleus
Q: Answer the following question given this paragraph: Q: Snippet 3: the diploid cells resulting from karyogamy are short-lived and undergo meiosis, producing what? Choices: - binary spores - hyperactive spores - stunted spores - haploid spores A:
A: haploid spores
Question: Answer the following question given this paragraph: The frequency of sound waves is measured in hertz (Hz), or the number of waves that pass a fixed point in a second. Human beings can normally hear sounds with a frequency between about 20 Hz and 20,000 Hz. Sounds with frequencies below 20 hertz are called infrasound . Infrasound is too low-pitched for humans to hear. Sounds with frequencies above 20,000 hertz are called ultrasound . Ultrasound is too high-pitched for humans to hear. Q: The frequency of sound waves is measured in what unit? Choices: - watt - rads - decibel - hertz A:
Answer: hertz
*Question*
Answer the following question given this paragraph: Blood from the lungs enters the left atrium of the heart. The left atrium pumps the blood to the left ventricle, which pumps it to the body. Q: Blood from what organs enters the left atrium of the heart? Choices: - Lymph nodes - intestines - Brain - lungs A:
**Answer**
lungs
*Question*
Answer the following question given this paragraph: A substance is stored in a reservoir. The amount of time it stays in that reservoir is its residence time. Q: What do we call the amount of time a substance is stored in a reservoir? Choices: - storage time - latency - presence time - residence time A:
**Answer**
residence time