Final Exam Spring Biology

A mutation is defined as:

• A change in the cell's structure

• Anything that changes in an embryo

• Any change in the physical features of a human

• A change in the DNA sequence

What is "A"?

• Nucleotide

• Deoxyribose Sugar

• Nitrogenous base

• Phosphate

Which part does code for traits?

• Nucleotide

• Deoxyribose Sugar

• Nitrogenous base

• Phosphate

What is the molecule in the image?

• Nucleotide

• Deoxyribose Sugar

• Nitrogenous base

• Phosphate

Match the following

• movement of water, high to low

• Facilitated Diffusion

• through cell membrane, high to low

• Osmosis

• Uses ATP/energy, protein pump

• Simple diffusion

• Protein channel, no energy, high to low

• Active Transport

What does evolution mean?

• There is a change in the genetic makeup of a population

• A change in the genetic makeup of an individual

• The growth of a new body part

• Happens when a person grows over time.

This is a example of........ 

• organ system
• cells
• organ
• tissue

Match the following

• All living things have genetic material.

• Cells

• All living things have offspring

• Grow

• All living thing increase in size, develop and die

• Reproduce

• All living things are made of one or more

• DNA

Which of the following is the correct order of organization in living things from most basic (simple) to most complex?

• a.  Organism, cell, tissue, organ, organ system
• a.  Organ system, organ, tissue, cell, organism
• a.  Cell, tissue, organ, organ system, organism
• a.  Cell, organ, tissue, organ, organism, organ system

Which type of plant tropism response is shown in the video?

• Phototropism

• Geotropism

• Thigmotropism

• Hydrotropism