input: OPTIONS:
- proteins
- Molecules
- fats
- amino acids Now, answer this question: Answer the following question given this paragraph: Non-steroid hormones are made of amino acids. They are not fat soluble, so they cannot diffuse across the plasma membrane of target cells. Instead, a non-steroid hormone binds to a receptor on the cell membrane (see Figure below ). The binding of the hormone triggers an enzyme inside the cell membrane. The enzyme activates another molecule, called the second messenger, which influences processes inside the cell. Most endocrine hormones are non-steroid hormones, including insulin and thyroid hormones. Q: What are non-steroid hormones made of? A:
A:
output: amino acids

Answer the following question given this paragraph: the net torque is the vector sum of all the torques acting on the object. When adding torques it is necessary to subtract CW from CCW torques. Q: The vector sum of all the torques acting on an object is called what? A:

OPTIONS:
- peak capacity
- torque load
- homeostasis
- net torque

Answer: net torque

Problem: OPTIONS:
- primates
- parasites
- fungi
- plants
Q: Answer the following question given this paragraph: Different types of plant cells include parenchymal, collenchymal, and sclerenchymal cells. The three types differ in structure and function. Q: Parenchymal, collenchymal, and sclerenchymal cells are associated with what types of living things? A:
Answer: plants

Problem:OPTIONS:
- prophase
- passivation
- latent phase
- anaphase

Answer the following question given this paragraph: Anaphase is the phase in which the sister chromatids separate. The sister chromatids are pulled apart by the shortening of the microtubules of the spindles, similar to the reeling in of a fish by the shortening of the fishing line. One sister chromatid moves to one pole of the cell, and the other sister chromatid moves to the opposite pole. This process occurs when the proteins that bind sister chromatids together are cleaved, resulting in unattached identical chromosomes, essentially separate daughter chromosomes. These separate chromosomes are pulled apart by shortening spindle fibers, and pulled toward the centrosomes to which they are attached. At the end of anaphase the spindle fibers degrade. At this time, each pole of the cell has a complete set of chromosomes, identical to the amount of DNA at the beginning of G 1 of the cell cycle. Q: In which phase do the sister chromatids separate? A:
****
A: anaphase

Answer the following question given this paragraph: Each step of the food chain in the energy pyramid is called a trophic level . Plants or other photosynthetic organisms ( autotrophs ) are found on the first trophic level, at the bottom of the pyramid. The next level will be the herbivores, and then the carnivores that eat the herbivores. The energy pyramid ( Figure below ) shows four levels of a food chain, from producers to carnivores. Because of the high rate of energy loss in food chains, there are usually only 4 or 5 trophic levels in the food chain or energy pyramid. There just is not enough energy to support any additional trophic levels. Heterotrophs are found in all levels of an energy pyramid other than the first level. Q: What organism is at the top of the energy pyramid? A:
OPTIONS:
- primate
- herbivore
- insects
- carnivore
carnivore

Answer the following question given this paragraph: Nuclear fission is the splitting of the nucleus of an atom into two smaller nuclei. This type of reaction releases a great deal of energy from a very small amount of matter. For example, nuclear fission of a tiny pellet of uranium-235, like the one pictured in Figure below , can release as much energy as burning 1,000 kilograms of coal!. Q: What do you call the splitting of the nucleus of an atom into two smaller nuclei? A:
OPTIONS:
- critical fission
- nuclear fusion
- cell division
- nuclear fission

Answer:
nuclear fission