Egg Lab

Egg Lab

7th Grade

15 Qs

quiz-placeholder

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Egg Lab

Egg Lab

Assessment

Quiz

Science

7th Grade

Hard

NGSS
MS-PS1-2, MS-LS1-2

Standards-aligned

Created by

Lisa Thompson

FREE Resource

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

Media Image

In the egg lab, what happened when the egg was soaked in vinegar?

the egg got smaller since water left the egg

the egg got larger since water left the egg

the egg got larger since water entered the egg

the egg got smaller since water entered the egg

Tags

NGSS.MS-PS1-2

2.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

Media Image

During the egg lab, when was the egg placed in a HYPOTONIC solution?

only vinegar

only water

only corn syrup

vinegar and water

never

Tags

NGSS.MS-PS1-2

3.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

Media Image

Perhaps we could attach a color dye to the salt to see if it can make it through the semi-permeable membrane.  What do you think:  Can salt move through the membrane into the egg?

yes (molecule is small enough)

no (molecule is too large)

Tags

NGSS.MS-PS1-2

4.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

The egg would gain mass if placed in a ____________ solution

Hypertonic

Hypotonic

Isotonic

Osmotonic

5.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

The egg lost mass in the corn syrup. This means that corn syrup is a ____________ solution

Hypertonic

Hypotonic

Isotonic

Osmotonic

6.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

The egg mass changed very little when placed in water. Why?

No solute went in or out

It must be close to an isotonic solution

Water cannot cross in and out of the egg

Tags

NGSS.MS-PS1-2

7.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

Media Image

During the egg lab, when was the egg placed in an ISOTONIC solution?

only vinegar

only water

only corn syrup

vinegar and water

never

Tags

NGSS.MS-PS1-2

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