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
galben [10]
4 years ago
8

WHY DO SEED PLANTS NEED TO EVOLVE WAYS FOR DISPERSING THIS SEED?

Biology
2 answers:
In-s [12.5K]4 years ago
8 0
I t needs water to disperse so.....<span />
aivan3 [116]4 years ago
8 0

Plants make seeds that can grow into new plants, but if the seeds just fall to the ground under the parent plant, they might not get enough sun, water or nutrients from the soil. Because plants cannot walk around and take their seeds to other places, they have developed other methods to disperse (move) their seeds.

You might be interested in
Why arent larvae of rove beetles found on a body in the first two days after death
kkurt [141]
The body hasn't started to decay yet
8 0
3 years ago
Why is silkworm called the queen of insects
vova2212 [387]

Answer:

Silk is a highly economic fiber, with a unit of raw silk worth about twenty times the value of raw cotton. Aside from silk, these insects are used to feed pets, apparently the healthiest natural food source. ... The above economic and health benefits, not an exhaustive list, justifies the title of queen of insects.

4 0
3 years ago
Read 2 more answers
Dna is very good at?
Dmitry_Shevchenko [17]
DNA is very good at replicating itself.


5 0
3 years ago
Read 2 more answers
Which type of respirator delivers clean air to the breathing zone from a tank worn by the operator?
MissTica

An air-purifying respirator that employs a blower to pump air through filters or cartridges and into the user's breathing zone is known as a powered air-purifying respirator, or PAPR. In comparison to a powered or negative-pressure half mask, this generates a positive pressure inside the facepiece or hood, increasing protection.

<h3>What kind of respirator offers a separate source of clean air?</h3>

For entry into or exit from settings regarded as IDLH, Self-Contained Breathing Apparatus (SCBAs) are employed. They can be either open circuit or closed circuit and contain their own breathing air supply.

<h3>What 2 categories of respirators exist?</h3>

Air-purifying and supplied-air respirators are the two main categories of respirators. Respirators that purify the air remove airborne pollutants such particles, dangerous vapors, and/or gases. They are suitable for use in surroundings with low levels of pollution and in areas with enough oxygen.

<h3>When should you use an air purifying respirator?</h3>

a small, unproven area. a lack of oxygen in the atmosphere. Firefighting. Contaminants with a lower explosive limit (LEL—the concentration at which a gas or vapour could ignite) of at least 20%

learn more about air-purifying respirator here

brainly.com/question/3627134

#SPJ4

6 0
2 years ago
The hypothalamus uses releasing hormones to regulate secretions of tropic hormones from the
OLga [1]
The answer would be: anterior pituitary

Hypothalamus secretes many hormones that will bind to anterior pituitary and makes it secretes many kinds of tropic hormones. Anterior pituitary able to secrete gonadotropic, somatotropic, thyrotropic, lactotropic, or corticotropic hormones. All these hormones will have to travel to their specific endocrine glands.
6 0
4 years ago
Other questions:
  • Hemophilia has an X-linked recessive pattern. It is carried on the 'X' chromosome. It is only expressed phenotypically as homozy
    8·1 answer
  • Which of the following could BEST be compared to the story of the hero Heracles' battle with the many-headed hydra?
    9·1 answer
  • A molten mixture of rock forming substances,gases, and water from the mantle is referred to as ___
    5·1 answer
  • A height above sea level of a point on surface is known as its?
    6·2 answers
  • What does the dotted line between thge water molecules represent
    15·1 answer
  • Will a smaller person have a lower metabolic rate, because they'll have cells of which is doing metabolic work ? Or is that inco
    8·1 answer
  • What are the 5 kingdom of animals?Provide 2 example of each kingdom?
    11·1 answer
  • Which piece of evidence did Wegener use to prove continental drift?
    7·1 answer
  • Chromosomal theory of inheritance was given by ​
    7·2 answers
  • Lymph contains white cells called dash​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!