MAP Grade 6 Preparation

Two pea plants are bred with the recessive yellow pods(yy and yy) 两个有隐形基因的黄色豆类植物产生了后代. What is the next generation results?

• 100% Yellow Pods

• 75 % Yellow Pods

• 50% Yellow Pods

• 25% Yellow Pods

Tags

NGSS.MS-LS4-4

For seed color, pea plants are dominant yellow (Y) and recessive green (y). What are the next generation genotype results for combining two heterozygous pea plants?

• 100% YY

• 50% YY & 50% yy

• 75% YY & 25% yy

• 25% YY, 25% yy, & 50% Yy

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

A person is hiking up a very high mountain. Which of the following is true?

• As elevation (高度) increases, air pressure decreases.

• As elevation increases, air pressure increases.

• As elevation increases, the level of oxygen absorbed increases greatly.

• As elevation increases, the temperature continually increases.

Which of the following is an example of condensation (冷凝)?

• Liquid water of a pond turning into water vapor.

• Gas form of water vapor turning into liquid water vapor on the windshield of a car.

• Water vapor released from plants as a gas.

• Liquid water running down a hill after it rains.

Tags

NGSS.MS-ESS2-1

NGSS.MS-ESS2-4

What is created when an air mass of high pressure collides with an air mass of low pressure?

• Earthquakes

• Wind

• Transpiration

• Volcanic Eruptions

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

Above a continent, a warm air mass slowly passes over a cold air mass. As the warm air begins to cool, clouds form. What will most likely to happen next?

• Rain will fall.

• Hurricanes will form. 会形成暴风雨

• Lightning will strike. 会打闪

• Hail will form. 下冰雹

Tags

NGSS.MS-ESS2-5

What is a negative effect of cutting down rainforests?

• Increased levels of carbon dioxide

• Increase of jobs

• Increased lands for farming

• Increased areas for horticulture 园艺学

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS2-4

NGSS.MS-LS2-5

Which of the following organelles converts food into energy?

• Cell membrane

• Lysosome

• Mitochondrion

• Cell wall

The smallest unit that makes up an organism is _____________

• cells

• organism

• organs

• tissues

Tags

NGSS.MS-LS1-1

Which organelles do plant cells have that are missing in animal cells?

• Chloroplast & Mitochondria

• Chloroplast & Cell Wall

• Mitochondria & Cell Wall

• Cell Wall & Centriole

Tags

NGSS.MS-LS1-2