NURSE HUB ATI General Anatomy
Which of the types of tissue is responsible for providing the matrix that supports and connects other tissues of the body?
Connective tissue
Which of the following organ systems is not correctly paired with its function?
Digestive/ provide defense against infectious diseases
Which of the following organelles is responsible for digesting damaged cellular structures, as well as macromolecules and bacteria ingested by the cell?
Lysosomes
Which of the following organelles plays a vital role in the breaking down of macromolecules?
Lysosomes
Which of the following is the correct order of structures from simple to most complex?
Mitochondria, neurons, nerve tissues, brain
HIV is a virus that destroys the body's defense against diseases by inserting itself into the host's DNA. In which part of the infected host cell will HIV virus be found?
Nucleus
Which organelle is responsible for storing DNA?
Nucleus
Which of the following cell organelles is correctly paired with its function?
Ribosome/ Protein synthesis
Which of the following correctly describes anatomical position?
Upright, arms at sides, palms facing anteriorly
Which of the following steps of protein synthesis occurs in the nucleus?
Transcription to mRNA
White blood cells contain many _________ because they need to dispose of harmful intruders such as bacteria and viruses. Which of the following options correctly completes the statement above?
lysosomes
Which of the following is a heterotrophic organism with a genome stored in DNA?
Human
The head is _________ to the neck.
Superior
Which of the following organ systems is correctly paired with its function?
Endocrine / regulation of homeostasis through hormone signaling
Which of the following types of tissues functions in the covering, lining, and protection of surfaces and body cavities?
Epithelial tissue
Which of the following describes cellular respiration?
It is an oxidative catabolic activity
Which of the following is the largest organ of the human body?
Skin
Which of the following processes correctly describe the formation of new cells in order to replace worn-out and damaged cells during injury?
Mitosis
Which of the following is the name of the imaginary vertical plane that equally divides the body into left and right?
Sagittal
Which of the following describes the function of Rough Endoplasmic Reticulum?
Synthesis and transport of proteins
Which of the following is not located on the anterior region of the human body?
Vertebral column
Which of the following does not correctly describe a cell membrane?
It is composed of a single layer of lipids interspersed with proteins.
The respiratory system is composed of organs that facilitate gas exchange between the blood and the external environment. Which of the following describes the group of organs that function during gas exchange?
Organ System
Osteoblasts are specialized cells that secrete the protein collagen and other substances necessary for bone formation. Which of the following organelles is more likely to be predominant in osteoblasts?
Ribosomes
Which of the following anatomical terms is correctly matched with its meaning?
cranial/skull