Plant response

0.0(0)
Studied by 0 people
linked notesView linked note
call kaiCall Kai
Locked
learnLearn
examPractice Test
spaced repetitionSpaced Repetition
heart puzzleMatch
flashcardsFlashcards
GameKnowt Play
Card Sorting

1/21

encourage image

There's no tags or description

Looks like no tags are added yet.

Last updated 10:42 PM on 2/23/25
Name
Mastery
Learn
Test
Matching
Spaced
Call with Kai
Chat

No analytics yet

Send a link to your students to track their progress

22 Terms

1
New cards
Stimulus
Anything in an environment that makes an organism respond differently.
2
New cards
Tropism
The type of plant growth that moves away or towards a stimulus.
3
New cards
Photoperiodism
The plants' response to the amount of darkness it has.
4
New cards
Phototropism
The way a plant moves in response to light.
5
New cards
Thigmotropism
The way a plant responds to touch.
6
New cards
Positive Thigmotropism Example
Venus fly trap.
7
New cards
Negative Thigmotropism Example
Roots.
8
New cards
Gravitropism
The plant's reaction to gravity.
9
New cards
Positive Gravitropism Example
Roots.
10
New cards
Negative Gravitropism Example
Stems.
11
New cards
When do long-day plants bloom?
Summer.
12
New cards
Example of a long-day plant
Carnations.
13
New cards
When do short-day plants bloom?
Late summer early fall.
14
New cards
Example of a short-day plant
Poinsettias.
15
New cards
When do day-neutral plants bloom?
Anytime.
16
New cards
Example of a day-neutral plant
Roses.
17
New cards
Plant hormones
Chemical messengers for plants.
18
New cards
List of plant hormones
Auxins, ethylenes, Gibberellins, cytokines.
19
New cards
What is auxin responsible for?
Plant growth.
20
New cards
What does ethylene do in fruits and leaves?
Ripens them.
21
New cards
What do gibberellins increase the rate of?
Cell division.
22
New cards
What do cytokinins do?
Slows the aging process.