Biology Intro

What element is important in both photosynthesis and cellular respiration?

• Carbon

• Nitrogen

• Phosphorus

• Hydrogen

Tags

NGSS.MS-LS1-6

Which of the following is NOT a characteristic of ALL living things?

• Reproduces

• Adapts to Environment

• Grows & develops

• Exchanges both oxygen & carbon dioxide

• All answers are characteristics of living things

Tags

NGSS.MS-LS1-5

NGSS.MS-LS4-4

Which of the following is NOT a characterisitic of ALL living things?

• has DNA

• requires energy but does not use it

• Has cells

• Needs H2O

• Moves

Yellow BTB means there is...

• only oxygen in the indicator

• CO2 present in the test tube

• no CO2 present

• a lot goiong on in the test tube/flask

Tags

NGSS.MS-PS1-2

Which of the following is the smallest unit of life that can carry out all life functions?

• the mitochondria

• the vacuoles

• the nucleus

• the cell

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

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-LS1-2

What is the function of the cell nucleus found in both plant and animal cells?

• to produce energy

• to control cell activity

• to remove waste products

• to allow molecules to enter the cell

Tags

NGSS.MS-LS1-2

Which cell organelle is responsible for producing energy in the cell?

• chloroplasts

• mitochondria

• nucleus

• vacuoles

Tags

NGSS.MS-LS1-2

What is the function of a cell wall?

• to protect and support the cell

• to perform different functions in each cell

• to prevent water from passing through it

• to prevent oxygen from entering the cell

Tags

NGSS.MS-LS1-2

In what part of the plant cell does the process of photosynthesis take place?

• nucleus

• mitochondria

• chloroplasts

• vacuoles

Tags

NGSS.MS-LS1-6