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WorksheetsChapter 26 Basic Structures of LIfe
Total questions: 36
Worksheet time: 1hrs 12mins
The study of the functions of the internal and external body structures and how they work is defined as:
physiology
biology
entomology
anatomy
The study of disease processes is defined as:
entomology
biology
pathology
etiology
Which of the following terms mean small unites within a cell responsible for a specific function?
cell membrane
organelle
nucleous
cytoplasm
A cell wall or plasma membrane that holds a cell together is called a:
cell membrane
cytoplasm
oraganelle
metabolism
The fliud part of a cell that allows the internal structures of the cell to move is:
nucleus
nucleolus
ribosome
cytoplasm
Which of the following structures is the "brain" of teh cell and is located in the center of the cell?
nucleous
lysosome
ribosome
nucleus
What cell structure forms genetic material or DNA?
ribosome
nucleolus
nucleus
cytoplasm
What organelle is responsible for making energy and is often referred to sa the "powerhouse" of the cell?
lysosome
ribosome
mitochondria
cytoplasm
What organelles are responsible for making protein in a cell?
lysosomes
mitochondria
nucleolus
ribosomes
What organelle is responsible for digestion of food and proteins?
lysosomes
ribosomes
cytoplasm
mitochondria
What term is used to describe a reaction that occurs within the body and allows chemicals to break down and be used by the body?
lysosomes
mitosis
metalbolism
meiosis
Cell division of somatic or nonreproductive cells which aid in the body's groth and repair are defined as:
meiosis
mitosis
anaphase
interphase
A process in which a stubstance found in lower concentration will move to an ares where it is higher in concentration is called:
anabolism
catabolism
active transport
diffusion
A process in which smaller particles combine to form larger particleas is called:
anabolism
catabolism
diffussion
active transport
A process by which larger particles break down into smaller particles is called:
anabolism
active transport
catabolism
diffusion
A process in which a substance is found in a higher concentraion and will move to an areas where is is lower in concentraion is:
anabolism
diffusion
catabolism
active transport
What is the process in which a cell can take in a particle?
homeostasis
osmosis
endocytosis
phagocytosis
________________ is defined as maintenance and balance of body processes.
osmosis
homeostasis
endocytosis
phagocytosis
The movement of a substance through and across a cell membrane is described as:
osmosis
diffusion
catabolism
anabolism
The process by which dead cells and waste materials are eaten or removed from teh body is:
anabolism
catabolism
endocytosis
phagocytosis
Chromosomes begin to condense, and chromosomes silmilar in structure pair, and cross over in :
prophase I
metaphase I
telophase I
cytokenesis
Spindle fibers attach to chromosomes and chromosomes line up in the center of the cell in:
prophase I
metaphase I
anaphase I
telophase I
Chromosomes reach opposite ends of the cell and the nuclear membrane forms ub:
prophrase I
telophase I
metaphase I
anaphase I
____________ is cell division for breeding and reproduction that invovles acell dividing intor four daughter cells:
mitosis
meiosis
phagocytosis
cytokenesis
The study of the internal and external structures is referred to as:
physiology
biology
anatomy
psychology
A group of cells that are alike in structure are:
organelles
organs
guard cells
tissues
Tissue that covers the body surgace, lines internal organ structuress, and serves as a protective layer is:
epithelial tissue
connective tissue
muscular tissue
nervous tissue
Tissues that hold and support body structures by connecting cells such as ligaments and tendons are:
muscular tissue
connective tissue
epithelial tissue
nervous tissye
Tissue that allows movement of body parts is referred to as:
connective tissue
nervous tissue
epithelian tissue
muscular tissue
A group of similar tissues form:
cells
organ systems
organelles
oragans
A group of organs working together to perform specific related functions such as heart, arteries,veins, and lungs make up a/an:
organlle
organ system
tissue system
connective tissue
The invasion of a foreing substance causing disease and resulting in inflammation is:
virus
infection
tumor
trauma
External forces such as falling form a height can cause __________ resulting in tissue damage or injury.
inflammation
tumors
diseases
trauma
Cell division may occur rapidly in some cases in localized areas called:
tumors
inflammation
injury
infection
Cartilage is an example of what type of tissue?
muscular tissue
epithelian tissue
nervous tissue
connective tissue
The study of intermal and external body structures is referred to as:
physiology
biology
anatomy
psychology
