https://play.kahoot.it/#/k/8e65774a-c66b-4218-b034-26b1eb7665fe EOC Review https://play.kahoot.it/#/k/8e65774a-c66b-4218-b034-26b1eb7665fe

Organelles Cells Tissues  Organs  Organ Systems Organism Population Community Ecosystem

Homeostasis Healthy, Happy Place, Balanced

Monomer of Carbohydrates? Function? Glucose/Monosaccharide Primary source of energy

Which Biomolecule? Monomer? Function? Nucleic Acids (RNA and DNA) Nucleotide Store Genetic Information

Enzymes Are: Catalysts Which means they: Speed up chemical reactions

Decrease!!!! Enzymes Decrease or Increase the energy needed for chemical reactions? Decrease!!!!

Autotroph/Producers Ex. Plants, trees, and algae Organism that make their own food. Can

Heterotroph/Consumers Ex. Deer, fungi, and foxes Organism that make their own food. Can’t

copyright cmassengale Energy Pyramid If the producer in this pyramid yeilds 2100 kcals of energy, then the secondary consumer will get about…… 21 kcals! copyright cmassengale

Biological Magnification Pesticides/Toxins (increase/decrease) as they move through trophic levels. Increase!

CO2 is taken out of the atmosphere through: Photosynthesis

Lost as Heat 10% Rule: What happens to the energy not used or passed on?

Soil Starts with: soil or no soil? Secondary Succession Climax community Pioneer plants Starts with: soil or no soil? Examples include: Soil Forest Fires Natural Disasters

Which Biomolecules? Function? Nucleic Acids Stores Genetic Information

Bacteria Prokaryotic

Animal Eukaryotic

Plant Eukaryotic

What surrounds the nucleus? How could a scientist determine if a cell is eukaryotic or prokaryotic? Look for Nucleus! What surrounds the nucleus? Nuclear membrane! What type of material does the nucleus contain? Genetic Material

Chloroplast Convert energy into Solar Glucose/food

Function of Ribosomes Makes proteins

Cell membrane Maintains homeostasis

Mitochondria Energy

Passive Transport high low Weeee!!! Examples: Diffusion Osmosis

Osmosis -diffusion of water molecules from high to low concentration

What would happen if this freshwater protist was suddenly dropped into a saltwater environment? Water would diffuse out of the cell!

O2 is being released from the plant O2 is being released from the plant. What else can we infer is being produced? Glucose

Reactants of Cellular Respiration? Products of Photosynthesis? CO2 + H2O  C6H12O6 + O2 Photosynthesis C6H12O6 + O2  CO2 + H2O + ATP Cellular respiration -C6H12O6 -O2 Reactants Products

A reaction in the presence of oxygen is considered to be…… Aerobic

The anaerobic process muscles use to make energy when deprived of oxygen is…… Lactic Acid Fermentation

Homologous structures Same Structure/physical traits Similar Structure Different Jobs. Shows organisms are related!!!!!

Commensalism A Ramora fish follows a shark feeding off of the shark’s scraps and getting protection from the “big bad fish”. The Ramora fish does not bother the shark.

Parasitism A Mistletoe has no roots of its own and lives off the tree that it attaches itself to. It slowly chokes out the life of the host tree.

Mutualism The cleaner fish eats parasites out of the inside of this moray eel. It gets a meal and is protected from predators by the fierce eel. The Moray eel gets clean of parasites.

What makes DNA slightly different in different species? The order and sequence of the bases

Charles Darwin Father of: Evolution Evolution states: all life as we know it came from……. A common Ancestor 36

Natural Selection “Survival of the fittest” Those that are better suited to their environment (better physical characteristics) survive and reproduce successfully

This is a ___________ molecule DNA The shape is known as: Double Helix It is located in the: Nucleus The building blocks of DNA: Nucleotides The sugar in DNA is: Deoxyribose

A,T,C, and G are the examples of what part of the nucleotide. Nitrogenous Bases

The bonds that hold the nucleotides together... Hydrogen Bonds