Which of the following are formed when the plasma membrane surrounds a particle outside of the cell?

A. Golgi bodies

B. Rough endoplasmic reticulum

C. Secretory vesicles

D. Endocytic vesicles

Answer Explanation:

Endocytosis is a process by which cells absorb larger molecules or even tiny organisms, such as bacteria, that would not be able to pass through the plasma membrane. Endocytic vesicles containing molecules from the extracellular environment often undergo further processing once they enter the cell.

Therefore, the Correct Answer is D.

Q #1: When animals eat, insulin is released from the pancreas, stimulating glucose uptake by the liver. When glucose levels drop, the pancreas reduces insulin release. This is an example of which mechanism for maintaining homeostasis?

A. Negative feedback

B. Positive feedback

C. Stress response

D. Parasympathetic regulation

Answer Explanation

Maintaining homeostasis means that conditions are kept stable and relatively constant. Negative feedback is a mechanism used to reverse or minimize changes in a system. In this example, negative feedback is used to keep the body's glucose and insulin levels stable. Positive feedback (B) is a mechanism that Increases changes in a system. A stress response (C) describes the body's reaction to threats or pressures. Parasympathetic regulation (D) refers to activities of the nervous system, including slowing the heart rate and boosting Intestinal activity.
Q #2: What is the name for the physical presentation of an organism's genes?

A. Phenotype

B. Species

C. Phylum

D. Genotype

Answer Explanation

Phenotype is the physical presentation of an organism's genes. In other words, the phenotype is the physical characteristics of the organism. Phenotype is often contrasted with genotype, the genetic makeup of an organism. The genotype of the organism is not visible in its presentation, although some of the characteristics encoded in the genes have to do with physical presentation. A phylum is a group of classes that are closely related. A species is a group of like organisms that are capable of breeding together and producing similar offspring.
Q #3: How many tissue layers does the uterus have?

A. One

B. Two

C. Three

D. Four

Answer Explanation

The uterus has three layers. The inner layer is called the endometrium. The middle layer is called the myometrium. The outer layer of the uterus is called the serosa or perimetrium.

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Which of the following are formed when the plasma membrane surrounds a particle outside of the cell?

More Questions on TEAS 7 Science

Q #1: When animals eat, insulin is released from the pancreas, stimulating glucose uptake by the liver. When glucose levels drop, the pancreas reduces insulin release. This is an example of which mechanism for maintaining homeostasis?

Answer Explanation

Q #2: What is the name for the physical presentation of an organism's genes?

Answer Explanation

Q #3: How many tissue layers does the uterus have?

Answer Explanation

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Which of the following are formed when the plasma membrane surrounds a particle outside of the cell?

More Questions on TEAS 7 Science

Q #1: When animals eat, insulin is released from the pancreas, stimulating glucose uptake by the liver. When glucose levels drop, the pancreas reduces insulin release. This is an example of which mechanism for maintaining homeostasis?

Answer Explanation

Q #2: What is the name for the physical presentation of an organism&#39;s genes?

Answer Explanation

Q #3: How many tissue layers does the uterus have?

Answer Explanation

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Q #2: What is the name for the physical presentation of an organism's genes?