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
OleMash [197]
3 years ago
15

Jewelweed, a flowering plant, has seed pods that burst open when touched and forcefully eject their seeds. These structures are

favorable because they
Biology
2 answers:
Ede4ka [16]3 years ago
4 0
Can spread themselves more easily and reproduce more while not staying in the same spot.
Sauron [17]3 years ago
4 0

Answer:

The correct answer is - it help in dispersal of seed and spread the seed.

Explanation:

Jewelweed is a very common flowering plant found in moist and shady habitats. It is a plant that widespread and disturbs habitats by it colonizes. It is an antipruritic property.

jewelweed plants have seed pods that burst open by touching it and disperse the seed up to 4 feet, due to this property this plant is also known as touch me not plants. These seedpods are helpful in seed dispersal far from the plant and help in spreading seed and species.

Thus, the correct answer is - it help in dispersal of seed and spread the seed.

You might be interested in
Word bank: sugar, carbon dioxide, light energy, oxygen, atp, water
statuscvo [17]
My guess is that you're wanting the formula for respiration (which is basically the opposite of the formula for photosynthesis)?
So on the left (reactant/inputs) side should be: sugar and oxygen
On the right (products/outputs) side should be:
Carbon dioxide, water, light energy/ATP
5 0
4 years ago
How would a small, uncharged lipid move across the cell membrane?
ElenaW [278]

Answer:

Through simple diffusion, down the concentration gradient.

Explanation:

The phospholipids of the membrane are amphipathic with hydrophillic heads and hydrophobic tails. Other polar molecules cannot go through this hydrophobic interior. Since small uncharged lipids are non polar and hydrohobic, they are able to go through the membrane without the help of transport proteins. Therefore, the last two options can be ruled out because facilitated diffusion includes the use of a protein. Diffusion involves molecules moving down the concentration gradient so the second option can be ruled out.

5 0
3 years ago
The best compression rate for an 8 year old would be (pick the most appropriate answer):
KiRa [710]
The answer is 114 compressions per minute. Chest compression is a technique used during cardiopulmonary resuscitation or for the treatment of choking.The latest CPR procedure does not allow or make use of mouth to mouth breathing as part of the protocol for an 8 year old and adults. The emphasis now being on continuously doing he chest compressions
4 0
3 years ago
Breaking down food into simpler substances that the cells can use is the process of ____
Mandarinka [93]
I think it is called mechanical digestion.  Or alas, chemical digestion.  One of those.  Or both!

Hope helps-aparri

(thank yous are welcome)

7 0
3 years ago
Explain the structure of a chromosome (please)
Paha777 [63]

Answer:

Chromosome structure consists of a long arm region and a short arm region connected at a central region known as a centromere. The ends of a chromosome are called telomeres. Duplicated or replicated chromosomes have the familiar X-shape and are composed of identical sister chromatids.

Explanation:

7 0
3 years ago
Other questions:
  • Earthworms like the one scene here 11 saw your bunny wondered how changes in the moisture content of the Soil would affect the m
    13·1 answer
  • Which statement correctly describes the bars on a bar graph representing the data?
    14·2 answers
  • Compare the nature greenhouse effect process with the human induced process.
    6·1 answer
  • How does a cell avoid DNA overload ?
    5·1 answer
  • kmf Of the 40 specimens of bacteria in a dish,3 specimens have a certain trait. If 5 specimens are to be selected from the dish
    8·1 answer
  • When platy materials have a parallel alignment a rock is ____ APEX
    5·2 answers
  • What makes a resource sustainable
    12·2 answers
  • 1. If we were exploring the ocean at a depth of about 5,200 m, what part of the ocean would we be exploring?
    12·1 answer
  • Please help me. Thank you :()
    8·1 answer
  • You can see some blood vessels on the outside of the hands specially in older people. Are those veins or arteries? How can you c
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!