7.l.1.3
What is the body's basic unit of life?
cells
What type of tissue surrounds organs?
The inner layer covers organs in body cavities and is called the visceral membrane; this inner layer of epithelial cells is followed by a connective tissue; after the connective tissue is the second layer of epithelial cells of the serous membrane called the parietal layer.
How many organ systems are in the human body?
11
What is a group of cells that have a similar shape and function?
A tissue is a group of cells having similar structure and function. have regulated openings between neighboring cells and help in transfer of ..
How many cells are in the human body?
All living beings are made up of cells. Some of them are made up of only one cell and others have many cells. The adult human body is made up of about 37 trillion cells.
What are 4 basic tissues Humans have?
Cells Tissues Organs Organ Systems Organisms
The body's functions are conducted by organs. Each organ is a recognizable structure (for example, the heart, lungs, liver, eyes, and stomach)
Each organ is a recognizable structure
What is epithelial tissue? What is it's function?
Epithelial tissues line the cavities and surfaces of structures throughout the body. Many glands are made up of epithelial cells. Functions of epithelial cells include secretion, selective absorption, protection, transcellular transport and detection of sensation.
What are the 5 levels of cell organization
Like cells and tissues, organs seldom work alone. They "cooperate" with one another and form specific organ systems. Organ systems are the fourth level of organization in living things. An organ system is a group of organs working together to perform a specific function for the organism.
What is muscle tissue made up of? What does muscle tissue attach to?
Nervous tissue is made up of different types of nerve cells, all of which have an axon, ... Functions of the nervous system are sensory input, integration, control of musc
What is nerve tissue made up of and what is it's function?
Nervous tissue is made up of different types of nerve cells, all of which have an axon, ... Functions of the nervous system are sensory input, integration, control of musc
What are the 11 organ systems in the human body?
Skeletal System Bones Integumentary Muscle System Nervous System Endocrine System Circulatory System Lymphatic System Digestive System Respiratory System Reproductive System
Organ Systems
The 11 organ systems of the body are the integumentary, muscular, skeletal, nervous, circulatory, lymphatic, respiratory, endocrine, urinary/excretory, reproductive and digestive.Dec 4, 2014
Cells
The cell (from Latin cella, meaning "small room"[1]) is the basic structural, functional, and biological unit of all known living organisms. Cells are the smallest unit of life that can replicate independently, and are often called the "building blocks
What is the purpose of connective tissue? What are 3 examples?
The other three types are epithelial, muscle, and nervous tissue. Connective
The heart is an organ that is made up of what?
Your heart is an organ made up of ? cardiac muscle blood tissue nerve tissue all of ... is pretty obvious isnt it why will it be nerve or blood? it can only be cardiac .
Organs
a part of an organism that is typically self-contained and has a specific vital function, such as the heart or liver in humans.
Organism
an individual animal, plant, or single-celled life form.
Tissues
any of the distinct types of material of which animals or plants are made, consisting of specialized cells and their products
