Final Review: Plant System Interactions

What is #2 pointing to?

• anther
• filament
• ovary
• style

What is #3 pointing to?

• stigma
• filament
• ovary
• anther

What is #4 pointing to?

• anther
• style
• stigma
• ovary

Tags

NGSS.MS-LS1-4

What is #6 pointing to?

• stigma
• style
• ovary
• petal

What is the vascular tissue that carries water throughout a plant?

• phloem

• seedling

• xylem

______________, pores on leaves through which plants lose water and exchange carbon dioxide and oxygen.

• stomata

• seed

• stem

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

___________________________ is growth that happens in organisms in response to light, such as a stem bending toward a light source.

• transpiration

• gravitropism

• phototropism

Tags

NGSS.MS-LS1-5

What is the main function of the chloroplast cell organelle?

• The chloroplast organelle's main function is to produce green pigment.

• The chloroplast organelle's main function is to convert light energy into chemical energy through photosynthesis.

• The chloroplast organelle's main function is to produce DNA

Tags

NGSS.MS-LS1-6

NGSS.MS-LS1-2

___________________________ is the loss of water through the pores on plant leaves.

• respiration

• stomata

• transpiration

The diagram show the reproductive system of a plant. Which of the following best describes the interaction that occurs between a plants reproductive arts during fertilization?

• Pollen is released from the anther and is transferred to the stigma. A pollen tube forms and grows through the style. The pollen tube reaches the filament, where the sperm fertilizes the egg.

• Pollen moves from the ovule up through the stule and is released from the stigma. The pollen is transferred to the anther, where the sperm fertilizes the egg.

• Pollen is released from the anther and is transferred to the stigma. A pollen tube forms and grows through the style. The pollen tube reaches an ovule within the ovary, where the sperm fertilizes the egg.

• Pollen is released from the anther and is transferred to the stigma. A pollen tube forms and grows through the style. The pollen tube reaches an ovule within the filament, where the sperm fertilizes the egg.