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
Talja [164]
3 years ago
15

Once a pollen grain lands on the stigma, a(n) _________ is produced that grows down the style and into the ovary.

Biology
2 answers:
Zigmanuir [339]3 years ago
4 0
I think it is c or a
BaLLatris [955]3 years ago
3 0
The answer is A: Pollen Tube
You might be interested in
What is lower limit for the mass of a black hole?
Stells [14]
The precise value is still not known, <span>but it is believed to be between 1.5 and 3 solar </span>masses<span>.

In short, Your Answer would be Option A

Hope this helps!</span>
6 0
3 years ago
Carbon is...
zavuch27 [327]

Answer:

B. found in every living thing

Explanation:

7 0
3 years ago
Sexdtdddxtdtxesr essse r esrResederdccrd rftrddd
Gala2k [10]

Answer:

sjss

Explanation:

dkdjdjdjdkbdkdkfbgbfbfbfdlsleir

5 0
3 years ago
Panic grass (Dichanthelium lanuginosum) can live in geothermally heated soils only when the fungus Curvularia protuberata is pre
Rudik [331]
<h2>Diffuse co-evolution </h2>

Explanation:

The term ‘diffuse co-evolution’ was given by Janzen in 1980 to describe the idea that selection on traits often reflects the actions of many community members, as opposed to pairwise interactions between species

The idea was further clarified by Gould in 1988 by focusing on a variety of ecological and genetic mechanisms that might lead to diffuse co-evolution in response to selection from multiple species

Diffuse co-evolution as a whole can be defined as when selection imposed reciprocally by one species on another is dependent on the presence or absence of other species

In the given example panic grass can live only when the fungus protuberata is present and for Curvularia protuberata to colonize Curvularia thermal tolerance virus must be present so there is a web of multiple species where one species is dependent on other species and that other species in turn is dependent on different species hence referred to as diffuse co-evolution

7 0
3 years ago
Which gastrointestinal hormone stimulates secretion of the components of hydrochloric acid?
svetlana [45]
Acid-laden ingesta flows out of the stomach, into the small intestine. Acid in the small intestine stimulates secretion of the hormone secretin<span> from endocrine cells in the intestinal epithelium.</span>
6 0
3 years ago
Other questions:
  • You are the registered nurse performing a health assessment on a newborn infant. from the functional health pattern portion of t
    10·1 answer
  • Put the scientific method in the correct order.
    5·2 answers
  • Neurofibromatosis, a genetic disease caused by mutation on the NF1 gene, follows an autosomal dominant pattern of inheritance. T
    10·2 answers
  • Why has antibiotic resistance evolved in bacteria?
    6·1 answer
  • What do eukaryote cells have that prokaryotic cells do not
    6·2 answers
  • Which statement describes a disadvantage of nonrenewable resources?
    9·2 answers
  • What is the difference between the central nervous system and the peripheral nervous system?
    6·1 answer
  • Please please help...what will happen to these glands if they strike?​
    12·1 answer
  • Explain the concept Conservation of Matter
    14·1 answer
  • Insufficient iodine will result in the anterior pituitary producing an excess of ______. Multiple choice question.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!