MLS 041: Human Histology Learning Objectives

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What is the function of the intercellular or extracellular substances?

To carry out cell division

To protect the cells from external environment

To regulate the genetic material within the cells

To support and nourish the cells (correct)

What type of cell is found in primitive cells such as bacteria?

Prokaryotic (correct)

Metazoic

Eukaryotic

Cytotoxic

What is the main characteristic of prokaryotic cells?

Presence of distinct nucleus

Presence of histones bound to DNA

Lack of membranous organelles (correct)

Complex internal structure

What is the smallest unit of protoplasm capable of living independently?

Cell Signup and view all the answers

Which component forms the contents of the nucleus in a colloidal state?

Karyoplasm Signup and view all the answers

What is the main function of nucleic acids in the cell?

Transmission of genetic information Signup and view all the answers

Which property refers to the capability of a cell to respond to a stimulus?

Irritability Signup and view all the answers

What is the main function of the plasma membrane?

Protection and regulation of material exchange Signup and view all the answers

Which organelle is responsible for protein synthesis?

Ribosomes Signup and view all the answers

What is the function of smooth endoplasmic reticulum in the cell?

Lipid synthesis and detoxification Signup and view all the answers

Which component is a main structural element of the cell and intercellular material?

Protein Signup and view all the answers

What is the function of lysosomes within the cell?

Digestion of waste material Signup and view all the answers

Which property refers to the extrusion of waste material from the cell?

Excretion Signup and view all the answers

What is the main function of mitochondria within the cell?

Energy production Signup and view all the answers

What is the function of peroxisomes within the cell?

Detoxification Signup and view all the answers

What is the main structural component of the cytoskeleton?

Microtubules Signup and view all the answers

MLS 041: Human Histology Learning Objectives

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