Ecology
Limiting factors are things needed for organisms to survive. Name 3 limiting factors.
water, air, food source, space, shelter, climate/weather
A large area with similar climate and conditions is called a ______.
Biome
Tiny little structures that make up all living things are called _______.
Cells
A structure in the body that is designed to do a specific job is called an _________.
Organ
Any living thing is called an O___________.
Organism
An organism, such as a plant, makes its own food using sunlight. What is this process called?
Photosynthesis
There are two main types of aquatic biomes, examples would be a river and an ocean. Name the 2 types.
Freshwater and Saltwater
The cell theory states that all cells come from other cells- true or false.
True
In the respiratory system, which organ supplies the oxygen to the blood and removes CO2?
Lungs
Nonliving things, such as water and sunlight, are called A__________ factors.
Abiotic
Humans must find their food sources. Are we autotrophs or heterotrophs?
Heterotrophs
Which biome is known for its extremely cold temperatures and little precipitation- deciduous forest or tundra?
Tundra
There are two types of cells- prokaryote and eukaryote. Which one are humans made of?
Eukaryote
In the cardiovascular system, which chambers form the upper part of the heart? The lower part of the heart?
Atrium, Ventrical
The process in which water moves through the atmosphere and returns to earth is called the W________ C________.
Water Cycle
Grass - caterpillar - frog - snake
Is this an example of a food web or food chain?
Food chain
Where would you find giraffes, elephants, and lions- in the grassland, tropical rain forest or desert?
Grassland/Savanna
What is the process of cell division called- cellular respiration or mitosis?
Mitosis
The function of the excretory system is to-
a. digest our food
b. rid the body of solid waste material
c. rid the body of urine
C. rid the body of urine
A cancerous tumor that is contained and can be removed through surgery is called a B_________ tumor.
Benign
The study of organisms and how they interact with their environment is called ________.
Ecology
Which biome is home to the most animals, plants , and rainfall?
Tropical Rainforest
There are four phases to mitosis. Name three of the 4 phases.
Prophase, Metaphase, Anaphase, Telephase
Which body system do the pharynx and larynx belong to?
Respiratory
In a chemical formula, the R________ are found on the left side of the arrow, and the P___________ are found on the right side.
Reactants, Products