Biology Review 3/30/2023

A (a)   is the smallest unit of life

Cells are the smallest unit of...

(a)  

Where are proteins assembled (factories)?

(a)  

Match the following

• Storage containers - Only found in plant cells

• Centrioles

• Short microtubles arragned in a cylindrical tube

• Vacuoles

• Contains DNA in a Eukaryotic Cell.

• Nucleus

• Breakdown lipids, carbs, proteins (Recycling center)

• Mitochondria

• Converts chemical energy from food into a usable form - (power plant)

• Lysomes

Match the following

• No energy required from the cell

• Dynamic Equilibrium

• Net movement of particles from an area of high concentration to low

• Osmosis

• Continuous movement of molecules, BUT, no overall change

• Facilitated Diffusion

• Diffusion through transport proteins

• Passive Transport

• Diffusion of water across a semipermeable membrane

• Diffusion

Active Transport Requires: (3)

• Energy

• Against concentration gradient

• NO ENERGY

• Molecular Transport - through transport proteins or pumps

​ (a)   selection is when humans choose traits of an organism like breeding dogs

• Artificial
• Natural
• Analogous traits

Match the following pictures with the words they represent

• Homologous Structure

• 
• Adaptation

• 
• Artificial selection

• 
• Natural selection

• 
• Analogous Structure

• 

Match the following

• ecosystem

• 
• biosphere

• 
• Population

• 
• Community

• 
• Organism

• 

Match the following

• Codominance

• 
• genetic variation

• 
• Convergent evolution

• 
• divergent evolution

• 
• incomplete dominance

•