Plant Systems Vocabulary

Corn has a xylem tissue and a phloem tissue for transport of water and starch, Corn is a

Tags

NGSS.MS-LS1-3

NGSS.MS-LS2-3

Miss.Omeshi wanted year 11 students to observe xylem and phloem in a plant. She brought a plant to the lab and observed a stem section under the microscope. Surprisingly they were not able to observe any vascular tissues.

• The plant is not a vascular plant

• The plant is dead

• Microscope is faulty

Water is absorbed through the root hairs and transported to the leaves through

• Phloem

• Parenchyma

• Xylem

• Mesophyll

Tags

NGSS.MS-LS2-1

Photosynthesis captures the energy from the sunlight to produce ​ (a)   in the leaves, which is transported to other parts of the plant through ​ (b)  

• starch
• phloem
• minerals
• xylem
• oxygen
• water

Tags

NGSS.MS-LS1-6

NGSS.MS-LS1-7

Xylem tissue - One way flow

Phloem tissue - two way flow

• true

• false

Tags

NGSS.MS-LS2-3

Water absorbed by the root hairs travel to the xylem through two pathways ,

• xylem and phloem

• cytoplasmic and extracellular

• cytoplasmic and vacuolar

• cell wall and cell membrane

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-3

Most minerals are absorbed in to the root hair cells via

• Osmosis

• Active transport

• Active transport and diffusion

• Endocytosis

Passive movement of water from roots to the leaves and evaporation from the stomatal pore is known as

• Translocation

• Root absoprtion

• Transpiration

• Evaporation

The rate of transpiration on a hot , sunny day compared to a cooler day is

The stomata are located on the upper epidermis of the leaves

• True

• False