Answer the following question given this paragraph: Figure 17.17 Adrenal Glands Both adrenal glands sit atop the kidneys and are composed of an outer cortex and an inner medulla, all surrounded by a connective tissue capsule. The cortex can be subdivided into additional zones, all of which produce different types of hormones. LM 204. (Micrograph provided by the Regents of University of Michigan Medical School ©️ 2012). Q: Which glands sit atop the kidneys and are composed of an outer cortex and an inner medulla, all surrounded by a connective tissue capsule? A:
OPTIONS:
- gonads
- salivary
- thyroid glands
- adrenal
adrenal

Answer the following question given this paragraph: Neurogenesis At one time, scientists believed that people were born with all the neurons they would ever have. Research performed during the last few decades indicates that neurogenesis, the birth of new neurons, continues into adulthood. Neurogenesis was first discovered in songbirds that produce new neurons while learning songs. For mammals, new neurons also play an important role in learning: about 1,000 new neurons develop in the hippocampus (a brain structure involved in learning and memory) each day. While most of the new neurons will die, researchers found that an increase in the number of surviving new neurons in the hippocampus correlated with how well rats learned a new task. Interestingly, both exercise and some antidepressant medications also promote neurogenesis in the hippocampus. Stress has the opposite effect. While neurogenesis is quite limited compared to regeneration in other tissues, research in this area may lead to new treatments for disorders such as Alzheimer's, stroke, and epilepsy. How do scientists identify new neurons? A researcher can inject a compound called bromodeoxyuridine (BrdU) into the brain of an animal. While all cells will be exposed to BrdU, BrdU will only be incorporated into the DNA of newly generated cells that are in S phase. A technique called immunohistochemistry can be used to attach a fluorescent label to the incorporated BrdU, and a researcher can use fluorescent microscopy to visualize the presence of BrdU, and thus new neurons, in brain tissue (Figure 16.20). Q: What was first discovered in songbirds that produce new neurons while learning songs? A:
OPTIONS:
- proteins
- Brain Cord
- homeostasis
- neurogenesis

Answer: neurogenesis

Question: Answer the following question given this paragraph: Lymph that collects in tissues slowly passes into tiny lymph vessels. Lymph then travels from smaller to larger lymph vessels. Muscles around the lymph vessels contract and squeeze the lymph through the vessels. The lymph vessels also contract to help move the lymph along. Eventually, lymph reaches the main lymph vessels, which are located in the chest. From these vessels, lymph drains into two large veins of the cardiovascular system. This is how lymph returns to the blood. Q: Which part of the wave helps make the wave bend and cause refraction? A:
OPTIONS:
- dense part
- heavy part
- bright part
- shallow part
Answer: shallow part

input with options: Answer the following question given this paragraph: After ovulation occurs, the moving "fingers" of the nearby fallopian tube sweep the egg into the tube. Fertilization may occur if sperm reach the egg while it is passing through the fallopian tube. If this happens, the egg finally completes meiosis. This results in two daughter cells that differ in size. The smaller cell is called a polar body. It soon breaks down and disappears. The larger cell is the fertilized egg, which will develop into a new human being. Q: After ovulation occurs, the moving "fingers" of what nearby structure sweep the egg into its tube? A:
OPTIONS:
- nadiad tube
- vertebral tube
- androgenen tube
- fallopian tube
output: fallopian tube

Q: Answer the following question given this paragraph: The Sun has many incredible surface features. Don't try to look at them, though! Looking directly at the Sun can cause blindness. Find the appropriate filters for a pair of binoculars or a telescope and enjoy!. Q: Looking directly at what celestial object can cause blindness? A:

OPTIONS:
- Moon
- earth
- Haley's Comet
- sun

A: sun

Answer the following question given this paragraph: 33.2 The Four Basic Forces The four basic forces and their carrier particles are summarized in the Table 33.1. Feynman diagrams are graphs of time versus position and are highly useful pictorial representations of particle processes. The theory of electromagnetism on the particle scale is called quantum electrodynamics (QED). Q: What do we call the theory of electromagnetism on the particle scale? A:
OPTIONS:
- iron electrodynamics
- light electrodynamics
- gravity electrodynamics
- quantum electrodynamics
quantum electrodynamics