Life Science Final Review

An experiment is performed on plants to see how different liquids affect plant growth. Each plant in the experiment is given a different liquid; water, apple juice, or milk. Each plant has the same amount of soil and sunlight. In this investigation, the independent variable is ...

• The type of plant
• The amount of sunlight
• The amount of soil
• The type of liquid

Which structures are found in every living cell?

• cell membrane and cytoplasm
• chloroplasts and mitochondria
• a cell wall and nucleus
• chloroplasts and cell wall

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

Which cell structure is found in plant and animals cells and controls what can come into or leave a cell?

• cell membrane
• cytoplasm
• nucleus
• vacuole

Tags

NGSS.MS-LS1-2

Which of the following is not part of the cell theory?

• cells must contain DNA 
• all living things are made from cells
• cells can only come from other cells
• cells are the basic unit of life

Tags

NGSS.MS-LS1-1

What is the correct order of organization?

• cells->tissue->organs->organ systems-> organism
• tissue->cells->organs->organ systems-> organism
• organs->organ systems-> organism->cells->tissue
• cells->tissue->organs->organism->organ system

diffusion is the movement of 

• water from low to high concentration
• particles from low to high concentration
• water from high to low concentration
• particles from high to lowconcentration

What is the source of energy for photosynthesis?

• Sugar
• Sun
• Moon
• Carbon Dioxide

Plants need ________ for photosynthesis

• oxygen
• soil
• carbon dioxide
• sugar

What you see, or the physical appearance.

• Genotype
• Phenotype
• Homozygous
• Heterozygous

T - tall and t = short
In the punnett square below, what belongs in the missing square

• tt
• Tt
• Bb
• TT