What molecule is part of all organic substances?
What are the four classes of biomolecules (macromolecules)?
What is the function of enzymes?
List 3 examples of carbs & 3 examples of proteins
List the building blocks and functions of each biomolecule (carb, lipid, protein, nucleic acid)
What is the smallest unit of life that makes up living organisms?
Name 2 differences between prokaryotes and eukaryotes
Name 2 differences between plant and animal cells
How does the cell membrane help the cell maintain homeostasis?
How does a virus reproduce? Is it living?
What is the control center of the cell? What is the control center of the body?
What is the functional unit of the respiratory system that helps exchange gas?
What is the main organ of the respiratory, circulatory, and urinary systems?
What is it called when sperm & egg combine (the process & the product)?
List the parts of the digestive system in the correct order
Father of Evolution = _____________; Discovered all life came from a __________________.
What trophic level recycles nutrients back into the ecosystem?
Describe the difference between heterotrophs and autotrophs and provide an example of each
What are the 7 levels of taxonomy that show relatedness? Circle the one where organisms are MOST related.
Describe/draw an example of natural selection
What are the bases of DNA and which ones pair? RNA?
Which gamete determines the sex of an offspring? And what sex chromosomes make up a male?
If two heterozygous organisms reproduce, what percent of their children will be homozygous recessive?
Provide an example of incomplete dominance vs codominance.
How do you know if two organisms are the same species?
Carbon
Carbs, Lipids, Proteins, Nucleic Acids
To speed up chemical reactions in the body
The cell
Pro= no nucleus or organelles, Eu = true
By entering a host; non-living (cannot reproduce on its own)
Cell = nucleus; Body = brain
Alveoli
Resp = lung; Circ = heart; Urin = kidney
Fertilization --> Zygote
Mouth; esophagus; stomach; small intestine; large intestine
Charles Darwin; Common ancestor
Decomposers
Autotrophs= make own food = plants & Heterotrophs = eat food = humans
Kingdom, Phylum, Class, Order, Family, Genus, Species
DNA: A-T, C-G, RNA: A-U, C-G
Male gamete; XY
25%
They can interbreed and produce fertile offspring
