eQuizShow

Fall Biology Final 1

Chemistry

Question: What is the smallest chemical unit?
A. Cell
B. Atom
C. Nucleus

Answer: ATOM

Question: What is the positively charged particle in the atom called?


Answer: Proton

Question: What is a covalent bond?
Answer: The sharing of electrons

Question: What is an ionic bond?
Answer: The transfer of electrons

Question: What is an isotope?
Answer: An atom with the same number of protons but different number of neutrons.

Cells

Question: What is the control center of the cell?
A. Nucleus
B. Plasma Membrane
C. The golgi apparatus

Answer: NUCLEUS

Question: What is the very rigid outer layer of the plant cell called?
Answer: The CELL WALL

Question: What organelle in the cell PACAKAGES proteins? (hint; Green Bay PACKERS)
Answer: Golgi Body

Question: What is the Endoplasmic Reticulum with ribosomes on it called?
Answer: ROUGH Endoplasmic Reticulum

Question: What is the structure of the plasma membrane of the cell?
Answer: Phospholipid bi-layer

MItosis

Question: What is Mitosis?
A. Destroying of cells
B. Making cells bigger
C. The replication of cells

Answer: C. REPLICATION OF CELLS

Question: What do we call the rapidly out-of-control replication of cells?
Answer: Cancer

Question: What is the purpose of mitosis?
Answer: To replace damaged cells

Question: What is the part of the cell cycle called where the cell actually splits into two?
Answer: Cytokinesis

Question: List the four stages of Mitosis in order
Answer: Prophase, Metaphase, Anaphase, Telophase

Ecology

Question: What is a habitat?
A. A place an animal wants to go to
B. A natural environment where animals/plants live
C. The environment that is currently being destroyed 

Answer: B. A natural environment where animals/plants live

Question: What is biodiversity?
Answer: The number and variety of organisms in an ecosystem

Question: What microscopic plant's population decline could cause a great decline in the amount of oxygen available to the world?
Answer: phytoplankton

Question: What happens to the amount of energy available as you go up the energy pyramid?
Answer: It decreases

Question: What are the four levels of the trophic level pyramid?
Answer: Producers, Primary Consumers(herbivores), Secondary Consumers(carnivores), Tertiary Consumers (Predators)

Photosynthesis/Respiration

Question: Does cellular respiration happen in plants or animals?
Answer: Animals

Question: What is An organism that can make it's own food.
Answer: an autotroph

Question: In what organelle is ATP produced?
Answer: Mitochondria

Question: What are the products(what you end up with at the end) of Cellular Respiration?
Answer: ATP & Carbon Dioxide & Water

Question: Write out the equation for photosynthesis
Answer: Carbon Dioxide  + Water + Sunlight ---> Oxygen + Glucose