Cells & Body Systems
What is you bodies largest organ?
What is the skin
True or False each one of your parents carry 24 chromosomes? the popular DNA-testing company 23andMe.
False
An organism that eats plants and animals
What is an omnivore?
What are the 4 types of blood
A, B, AB, and O.
How many bones are in the human body?
206
This rigid outer layer surrounds the cell membrane of a plant, providing structure and support.
Cell Wall
What is a dominant trait?
A trait expressed when at least one dominant allele is present.
Give a natural cause of extinction?
Volcanoes, Earthquakes, floods etc
what are the jobs of red blood cells?
Carrying oxygen to cells around the body.
The most common gas in the atmosphere
Nitrogen
Which organ produces bile?
Liver
Who is known as the "Father of Genetics"?
Gregor Mendel
What is a limiting factor? Give an example.
A limiting factor is anything in an environment that restricts the growth, size, or distribution of a population.
A genetic disorder where blood does not clot properly.
What is Hemophilia?
Did a tree fall on Ms Fritschs house?
Yes....
This organelle is known as the "powerhouse" of the cell because it generates energy
What is the mitochondria?
This simple grid or square is used by biologists to predict the variations and probabilities that can result from cross-breeding.
Punnett Square
This term describes a close, long-term relationship where two different species live together, which can be helpful, harmful, or neutral.
What is symbiosis?
These specific blood vessels carry oxygen-rich blood away from the heart to the rest of the body.
What are arteries?
What level of organization comes after cells?
Tissue
What is the function of the cell membrane?
Controls what enters and leaves the cell.
When an organism has one of each allele, the trait shows a blend of both traits
What is incomplete dominance.
What happens to available energy at each trophic level?
It decreases.
This is the pathway blood follows through the body and back to the heart.
What is circulation?
The maximum number of organisms an environment can support.
What is carrying capacity?