Answer the following question given this paragraph: Cells are organized into tissues, and tissues form organs. Q: Tissues are organized by what? Choices: - branches - lipids - structures - cells A:
cells
(Question)
Answer the following question given this paragraph: The skin of many mammals is covered with sweat glands. The glands produce sweat, the salty fluid that helps cool the body. Q: What glands produce the salty fluid that helps cool the body of many mammals? Choices: - thyroid gland - water gland - endocrine gland - sweat gland A:
(Answer)
sweat gland
Ques: Answer the following question given this paragraph: Competition is a relationship between organisms that strive for the same resources in the same place. The resources might be food, water, or space. There are two different types of competition:. Q: What is a relationship between organisms that strive for the same resources in the same place? Choices: - antagonistic - symbiotic - parasitic - competition A:
Ans: competition
(Q).
Answer the following question given this paragraph: The nuclear envelope is a double membrane of the nucleus that encloses the genetic material. It separates the contents of the nucleus from the cytoplasm. The nuclear envelope is made of two lipid bilayers, an inner membrane and an outer membrane. The outer membrane is continuous with the rough endoplasmic reticulum. Many tiny holes called nuclear pores are found in the nuclear envelope. These nuclear pores help to regulate the exchange of materials (such as RNA and proteins) between the nucleus and the cytoplasm. Q: What is a double membrane of the nucleus that encloses the genetic material? Choices: - cell wall - cell membrane - nuclear wall - nuclear enevelope A:
(A).
nuclear enevelope
Ques:Answer the following question given this paragraph: Q: Where is most digestion completed? Choices: - the cavity - the stomach - the esophagus - the duodenum A:

Ans:the duodenum
Question: Answer the following question given this paragraph: In the Bohr model, the atom is viewed as a densely packed nucleus comprised of neutrons and protons that is surrounded by electrons at fixed distances, which correspond to specific energy levels. However, the quantum model showed that the distances between electrons and the nucleus are not really fixed. Due to their wave-like nature, we cannot pinpoint the exact location of an electron that is in motion, but we can determine the probability that a given electron will be in a particular region in three-dimensional space. Schrdinger's equations are used to determine the position of a specific electron with respect to a nearby nucleus. The region in space in which an electron is most likely to be found is referred to as an orbital . Q: Which atomic model shows that the distances of electrons from the nucleus is not a fixed value? Choices: - the electron model - the distance model - the equivocation model - the quantum model A:
Answer:
the quantum model