CRPS-B5. Plant Science Test #2
Root caps do what for the plants? - answer Thimble-shaped mass of parenchyma cells
covering each root tip. Protects tissue from damage and is the plants gravity perception
Root hairs are really the cell membrane sticking out of the cell wall. True/False - answer
True
Mycorrhizae are fungi that are pathogenic on roots. True/False - answer False
What is the root tissue and its function for the: Can block toxins in water - answer
Endodermis
What is the root tissue and its function for the: Branch roots come from here - answer
Meristematic tissue (question)
What is the root tissue and its function for the: Stores food? - answer cortex
A type of growth that occurs in dicots only and leads to the development of new tissues
is called: - answer secondary growth
Every stem has a terminal bud on the end of the stem that directs stem growth.
True/false - answer True
The meristematic areas of stems are called internodes. True/false - answer True
True leaves all have an axillary bud at the base where the petiole meets the stem.
True/false - answerTrue
Monocot leaves have double layers of palisade cells. True/False - answerFalse
Flowers are only found in fruiting plants (Angiosperms). True/false - answerFalse
Monocot root (graph) - answerWhat is this?
Cortex (graph) - answer
Epidermis (graph) - answer
Pericycle (graph) - answer
Phloem (graph) - answer
, Pith (graph) - answer
Xylem (graph) - answer
Cortex - answerIs storage, its the outermost layer. Very thick layer that stores food
(starch)
Endodermis - answerTissue that is found in all roots and screens out toxic substances
that could be found in the soil. Single layer cell layer between cortex and vascular
system
Pericycle - answerprovides structure, gives rise to branch roots
Phloem - answerThe tissue in the vascular system that is responsible for bringing sugar
water down from the leaves
Pith - answernot much of a function asides from support/storage
Xylem - answerBrings mineral water up from roots
Dicot root (graph, plus sign top) - answerWhat is this?
Xylem (graph, plus sign top) - answer
Phloem (graph, plus sign top) - answer
Pericycle (graph, plus sign top) - answer
Endodermis (graph, plus sign top) - answer
Cortex (graph, plus sign top) - answer
This stem has a scattered pattern... - answer...monocot stem
The stem has a circular pattern... - answer...dicot stem
D - answeris this a monocot or dicot? Answer with an M or D
Pith (red dot) - answer
Vascular Cambium (red dot) - answer
Xylem (red dot) - answer
Phloem (red dot) - answer
Root caps do what for the plants? - answer Thimble-shaped mass of parenchyma cells
covering each root tip. Protects tissue from damage and is the plants gravity perception
Root hairs are really the cell membrane sticking out of the cell wall. True/False - answer
True
Mycorrhizae are fungi that are pathogenic on roots. True/False - answer False
What is the root tissue and its function for the: Can block toxins in water - answer
Endodermis
What is the root tissue and its function for the: Branch roots come from here - answer
Meristematic tissue (question)
What is the root tissue and its function for the: Stores food? - answer cortex
A type of growth that occurs in dicots only and leads to the development of new tissues
is called: - answer secondary growth
Every stem has a terminal bud on the end of the stem that directs stem growth.
True/false - answer True
The meristematic areas of stems are called internodes. True/false - answer True
True leaves all have an axillary bud at the base where the petiole meets the stem.
True/false - answerTrue
Monocot leaves have double layers of palisade cells. True/False - answerFalse
Flowers are only found in fruiting plants (Angiosperms). True/false - answerFalse
Monocot root (graph) - answerWhat is this?
Cortex (graph) - answer
Epidermis (graph) - answer
Pericycle (graph) - answer
Phloem (graph) - answer
, Pith (graph) - answer
Xylem (graph) - answer
Cortex - answerIs storage, its the outermost layer. Very thick layer that stores food
(starch)
Endodermis - answerTissue that is found in all roots and screens out toxic substances
that could be found in the soil. Single layer cell layer between cortex and vascular
system
Pericycle - answerprovides structure, gives rise to branch roots
Phloem - answerThe tissue in the vascular system that is responsible for bringing sugar
water down from the leaves
Pith - answernot much of a function asides from support/storage
Xylem - answerBrings mineral water up from roots
Dicot root (graph, plus sign top) - answerWhat is this?
Xylem (graph, plus sign top) - answer
Phloem (graph, plus sign top) - answer
Pericycle (graph, plus sign top) - answer
Endodermis (graph, plus sign top) - answer
Cortex (graph, plus sign top) - answer
This stem has a scattered pattern... - answer...monocot stem
The stem has a circular pattern... - answer...dicot stem
D - answeris this a monocot or dicot? Answer with an M or D
Pith (red dot) - answer
Vascular Cambium (red dot) - answer
Xylem (red dot) - answer
Phloem (red dot) - answer
