Cells and tissues
True or False: Individual Cells in a multicellular organism carry out every life function of the organism.
False
Name all the organ systems
nervous, endocrine, skeletal, muscular, integumentary, immune, circulatory, respiratory, digestive, urinary, reproductive.
What does meso mean?
middle
Which sequence is the correct form for the levels of organization from most simple to most complex?
A. organ system, organelles, tissues, cell, organism
b. cell, organ, organ system, tissue, human
c. organism, organ system, cell, organ, tissue
d. cell, tissue, organ, organ system, organism
d. cell, tissue, organ, organ system, organism
what are the Fundamental units of life?
cells
What are tissues made up of?
cells
What takes blood to the heart, and what carries blood away from the heart
veins, arteries
What is a stoma?
An opening that allows gases such as oxygen, carbon dioxide, and water vapor in and out of the leaf
Cells are ___cellular and _____cellular.
uni, multi
What are organ systems made of?
Organs
Which tissues and cells work together to move the body?
Muscle tissues and cells
What is " gas exchange"? and give an example we talked about in class last time
refers to the movement of carbon dioxide and oxygen between an organism and its environment. the fish exchanging gases through blood vessels(pg 22)
True or false:
Oxygen is not a form of energy
True
True or false:
All cells have DNA
True
WITHOUT THE BOOK tell me what is photosynthesis?
the process of using the energy from sunlight to convert water and carbon dioxide to glucose and oxygen.
What is the structure that is formed by two or more tissue types?
organ
Which muscle tissues can you choose to, or not to, move?
a. stomach muscle tissues
b. skeletal muscle tissue
c.muscle tissues in the respiratory system
b. skeletal muscle tissue
Which structures allow differentiated cells to transport food, water, and minerals throughout the plant body?
Plant cascular tissues that stack together to form tube-like structures
Tough, rigid outer layer made mainly of cellulose, hemicellulose, and lignin.
Cell wall
What are the nucleus, endoplasmic reticulum (ER), golgi apparatus, and mitochondria all called?
organelles
What organs does the human digestive system consist of?
mouth, esophagus, stomach, intestines, gallbladder, liver, amd pancreas.
Which two organ systems work together to provide cells with needed oxygen and remove carbon dioxide they produce?
respiratory system and circulatory systems
How does a broad, flat leaf structure obtain energy?
Since it has a broad and flat structure, it has more area to let sunlight into the leaf to reach the mesophyll underneath.
The process in which cells arise through pre-existing cells
cell division
Multicellular organisms have __________ cells because they have specialized functions.
differentiated