7th grade science year in review

What kind of cell is this?

• animal cell
• bell bell
• plant cell
• vacuole

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

Who was the first scientist to discover cells?

• Robert Hooke
• JOHN CENA
• Thomas Edison
• Isaac Newton

A group of tissues that perform a similar function is called_____. (Examples include the heart, lungs or stomach)

• cells
• tissues
• organs
• organ system

What is the body system that sends and recieves electrical signals from the brain?

• Skeletal System
• Nervous System
• Muscular System
• Digestive System

Tags

NGSS.MS-LS1-8

the passing of genetic traits from parent to offspring.

• heredity
• trait
• gene
• allele

Tags

NGSS.MS-LS3-2

This is a part of the chromosome that carries information and controls a trait

• trait
• gene 
• chromosome
• offspring

This picture would represent which type of tropism?

• Phototropism
• Geotropism
• Hydrotropism
• Thigmotropism

The process in which broken rock is transported (moved).

• deposition
• erosion
• weathering
• abrasion

Acid in groundwater dissolves rock.

• mechanical weathering
• chemical weathering

The place where an organism lives is its __________.

• habitat
• ecosystem
• organism
• population