Genetics
How many pairs of chromosomes do one person have?
23
Who was the "founder" of evolution
Charles Darwin
What is the purpose of the digestive system?
Breaks down food into nutrients
What does the respiratory system do?
Delivers oxygen to the blood and removes carbon dioxide
What does the circulatory system do?
Transports oxygen, nutrients, hormones, and waste.
Who created the law of inheritance?
Mendel
What is the definition of natural selection
organisms with beneficial traits survive and pass on their genes.
What do the villi and microvilli do?
Increase surface area
Name the 3 parts in the system?
Nose, trachea, and lungs.
Name the 3 parts in the system
Heart, blood vessels, and blood.
What are the 2 different types of traits?
Dominant and recessive
Give me one thing that supported the theory of evolution
Fossils/comparative anatomy/molecular biology
What is the thing that prevents food from entering the trachea?
Epiglottis
How does your nose filter air?
With mucus and hairs
What do arteries?
Carry oxygenated blood away from the heart.
What plant did Mendel use to create the law of inheritance?
Pea plant
Name all 3 types of natural selection
stabilizing selection, directional selection, and disruptive selection
How long is the small intestine?
6 meters
What do the 2 system maintain?
homeostasis
What do red blood cells contain?
Hemoglobin
Prophase 1, Metaphase 1, Anaphase 1, Telophase 1, Prophase 2, Metaphase 2, Anaphase 2, Telophase 2.
What are the 5 fingers of microevolution?
Natural selection, gene flow, mutations, sexual selection, and genetic drift.
Name all the organs in the digestive system (In order)
Mouth, esophagus, stomach, small intestine, large intestine.
About how many alveoli do your lungs contain?
300 million alveoli
Name all 4 different parts of the blood
Red blood cells, white blood cells, platelets, and plasma.