HBS Unit 5

What are the 3 particles that make-up the atom?

• protons, neutrons, and isotopes

• neutrons, isotopes, and electrons

• positives, negatives, and electrons

• protons, neutrons, and electrons

Tags

NGSS.MS-PS1-1

Which is true about active transport?

• It requires energy

• it does not require energy

• It moves substances down the concentration gradient

• it moves material from high to low concentration

What makes the endoplasmic reticulum rough?

• Vessicles

• Vacuoles

• Ribosomes

• Chromosomes

collect sunlight which it converts to sugars

• chloroplasts

• cytoplasm

• cell wall

• mitochondria

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

"Gatekeeper" Separates the cell from the rest of the environment and helps control what passes in and out of the cell.  Semi-permeable: allows some materials to pass through but not all

• Cell Wall

• Cytoplasm

• Mitochondria

• Cell Membrane

Tags

NGSS.MS-LS1-2

the central region of an atom where its neutrons and protons are is its 

• nucleus 

• electron cloud

• core 

• center 

Tags

NGSS.HS-PS1-8

DNA and RNA are examples of 

• Carbohydrates

• Lipids

• Proteins

• Nucleic Acids

What structure is responsible for carrying sensory impulses from the eye to the brain?

• Retina

• Iris

• Optic Nerve

• Rods & Cones

Which lobe?

• Frontal

• Parietal

• Temporal

• Occipital

Which lobe?

• Frontal

• Parietal

• Temporal

• Occipital