First Half of Final Review- Fall Semester

All living things are made up of cells and have ________.

• DNA

• metabolism

• evolve

• reproduce

Tags

NGSS.MS-LS1-1

Living things also ________ either sexually or asexually.

• DNA

• metabolism

• evolve

• reproduce

Tags

NGSS.MS-LS3-2

The chemical reactions of _______ help organisms use materials and energy to stay alive

• DNA

• metabolism

• evolve

• reproduce

Tags

NGSS.MS-LS1-7

NGSS.MS-LS2-3

Living things also change over time or ______

• DNA

• metabolism

• evolve

• reproduce

Tags

NGSS.MS-LS4-1

NGSS.MS-LS4-2

NGSS.MS-LS4-4

Living things maintain a stable internal environment and the process by which they do that is ______

• Stimuli

• homeostasis

• evolve

• reproduce

Living things respond to ______, signals that come from within or from the environment.

• Stimuli

• homeostasis

• evolve

• reproduce

Tags

NGSS.MS-LS1-8

Waxy coats allow paper to remain dry, whereas regular paper soaks up water and becomes torn. Which statement best explains this using the properties of lipid molecules.

• lipids are polar and they mix poorly with liquids such as water

• lipids are polar because they adhere tightly to smooth surfaces such as paper

• lipids are non polar, which repel water molecules, which are also non polar

• lipids are non polar, which repel water molecules, which are polar

Tags

NGSS.MS-PS1-2

This is what a molecule of starch looks like. what is starch?

• monomer of glucose

• polymer of glucose

• reactant that makes proteins

• reactants that make nucleic acids

Tags

NGSS.MS-LS1-7

this is the generic structure of an amino acid. What makes every amino acid different from each other?

• the number of amino acids in the molecule

• the number of carboxyl groups in the molecule

• the chemical structure of the R group present

• the number of chemical bonds formed with the central atom of the amino acid

Tags

NGSS.MS-LS3-1

what is the function of a protein?

• store and transmit genetic information

• act as long term energy and transports nurtrients

• act as short term energy

• make up main component of the membrane of cells and control what comes in and out

Tags

NGSS.MS-LS3-1