1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
irina1246 [14]
3 years ago
15

What is made possible by a high concentration of auxins in a plant's shoot and root

Biology
2 answers:
Thepotemich [5.8K]3 years ago
8 0

Answer:

phototropism

Explanation:

Auxins promote stem elongation, inhibit growth of lateral buds (maintains apical dominance). They are produced in the stem, buds, and root tips. ... This produces a curving of the plant stem tip toward the light, a plant movement known as phototropism. Auxin also plays a role in maintaining apical dominance.

puteri [66]3 years ago
3 0

Answer:

It is A

Explanation:

I had this question on my test last week.

You might be interested in
During periods of high solar activity, huge cloudlike structures that appear as great arches extending from the sun are often pr
aleksandr82 [10.1K]
Solar features are called prominences 
6 0
3 years ago
Grass (that is healthy) looks green because Group of answer choices it emits green light and absorbs other colors. it reflects g
SVETLANKA909090 [29]

Answer:

it reflects green light and absorbs other colors.

Explanation:

The term pigment derives from the Latin pigmentum, which means the <em>substance that produces color</em>.

Pigments provide color to cells and tissues.

In vegetables, we can find different pigments, such as chlorophyll or carotenoids, among others. Plants use these pigments during the photosynthesis process to absorb sunlight and fixate carbon dioxide. Stem, flowers, and other tissue have pigments in their cells that define the organ´s colors.

Pigments are chemical molecules that produce color by the selective absorption of sunlight. Whenever white light meets a pigment, some wavelengths are absorbed by the pigments while others are reflected. The color expressed is the product of the reflection. The reflected spectrum is perceived as color and determined to be the pigment color or the color of an object or organism.

The color that tissue or vegetal organ express will depend on the pigment concentration or the combination of many of them.

The green color is ordinary in most vegetable species. Chlorophyll is responsible for this coloration, present in almost every vegetable species. This pigment absorbs blue and red wavelengths. But they reflect spectrums of green wavelengths, meaning that the expressed color is green in different tones.

6 0
3 years ago
I WILL GIVE BRAINIEST HELP NEEDED
DerKrebs [107]

Answer:

True

Explanation:

TARGETS CELL WALL

(narrow, antibiotic) - major ingredient in Neosporin to treat superficial skin infections

8 0
2 years ago
One of the problems with urine testing is that __________.
Ugo [173]
There is a chance of change in colour in urine
5 0
2 years ago
As a result of the Green Revolution’s large crops, poor farmers _____.
Serhud [2]

Option A. received less money for their crops is the correct answer.

The Green revolution's large crops made poor farmers to receive less money for their crops. As the production increased to a large extent due to the Green Revolution, it lead to the fall of prices of crops and thus the poor farmers had to sell their crops at cheap rates.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Mafic lava tends to have low silica content. Based on this, which of the following statements about mafic lava is most likely tr
    11·2 answers
  • Which is the name of the pathogenic worm that lives in the muscles of some animals, such as pigs?
    5·1 answer
  • Where are the different levels of the atmosphere located?
    11·1 answer
  • Which one of the following choices is the best Predictor Of a child’s health in the first year of life
    14·1 answer
  • Help me with this please
    6·1 answer
  • What are the conditions required for natural selection? Check all that apply.
    11·1 answer
  • Can someone please help me!!! In snapdragons, the allele for red flowers is represented as R, and the allele for white
    5·1 answer
  • Which is true of the amount of matter in ecosystems?
    11·1 answer
  • Which are produced as a result of meiosis?
    8·2 answers
  • When randomly selecting an​ adult, a denotes the event of selecting someone with blue eyes. What do and ​represent?.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!