Growth Factors

Which of these is a genetic factor?

• Amount of sunlight

• DNA sequence

• Water availability

• Soil quality

Tags

NGSS.MS-LS3-1

NGSS.MS-LS3-2

What role do environmental factors play in the growth of plants?

• They determine the plant's genetic makeup.

• They provide resources like light and water.

• They change the plant's DNA.

• They have no effect on plant growth.

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-1

Which answer explains how both genetic and environmental factors can influence the height of a plant.

• Genetic factors determine the maximum potential height, while environmental factors like water and sunlight availability can affect actual growth.

• Only genetic factors influence plant height.

• Only environmental factors influence plant height.

• Neither genetic nor environmental factors influence plant height.

Tags

NGSS.MS-LS1-5

Which of these is an environmental factor affecting an organism's growth?

• The organism's DNA

• Temperature of the habitat

• The organism's inherited traits

• The organism's genetic mutations

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-1

Consider both genetic and environmental factors. How can a drought affect the growth of a plant?

• A drought will not affect plant growth.

• A drought can limit water availability, which is an environmental factor, potentially stunting growth despite the plant's genetic potential.

• A drought will change the plant's genetic makeup.

• A drought will enhance the plant's growth.

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-1

Which answer best describes a genetic factor?

• Soil nutrients

• Inherited traits

• Climate conditions

• Water supply

Tags

NGSS.MS-LS1-5

NGSS.MS-LS3-1

NGSS.MS-LS3-2

Which of these is an example where both genetic and environmental factors play a role?

• A plant growing in nutrient-rich soil with a genetic predisposition for large leaves.

• A plant growing in a desert with no genetic influence.

• A plant's growth determined solely by its DNA.

• A plant's growth determined solely by sunlight.

Tags

NGSS.MS-LS1-5

NGSS.MS-LS3-1

What is an example of how genetic factors can limit the growth of an organism?

• Lack of sunlight

• Genetic diseases

• Poor soil quality

• High temperatures

Tags

NGSS.MS-LS1-5

How can environmental changes impact the growth of organisms with the same genes?

• Environmental changes have no impact on organisms with the same genetic makeup.

• Environmental changes can lead to differences in growth and development among organisms with the same genetic makeup.

• Environmental changes will alter the genetic makeup of organisms.

• Environmental changes will make organisms identical.

Tags

NGSS.MS-LS1-5

Which of the following is NOT a genetic factor?

• DNA mutations

• Inherited traits

• Climate

• Chromosome number

Tags

NGSS.MS-LS3-1

NGSS.MS-LS4-4