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
k0ka [10]
3 years ago
7

Fill in the blank

Biology
1 answer:
Inga [223]3 years ago
7 0

Answer:

Pollen grains land on the stigma and move down the pollen tube into the ovary.

You might be interested in
Most biologists believe that _____.
MissTica

The right answer is C.

Classically positive interactions or facilitators between species are divided into two broad categories:

- those where the two partners involved benefit from each other: the mutualisms (symbolized by + / +)

- those where one of the two partners makes a profit or an advantage while the other gets nothing from it without being affected negatively: it is the commensalism symbolized by + / 0.


It may be that bacterial commensalism has an interest in its host (the animal) in the sense that it protects against parasites, or on the contrary, it favors their appearance.

6 0
3 years ago
Please HURRY!
podryga [215]

Among the following the benefit of using agroforestry in a tropical rain-forest climate is that growing trees provides a boost in crop output for a short time.

Answer: Option A

<u>Explanation:</u>

Agroforestry is a kind of practice in which trees are grown along with the crop which benefits the crop; there is different alley cropping, silvopasture and forest cropping.

Combining forests and agriculture seem to perform many benefits to the farmer. This type of practice has enabled farmers to show nutrient cycling, crop productivity and change in the micro climate of the place.

8 0
3 years ago
Read 2 more answers
Which of the following describes the nervous system integrative function? A. responds to stimuli by gland secretion or muscle co
Verdich [7]

Answer:

B. analyzes sensory information, stores information, makes decisions

Explanation:

The receptors sense the changes or stimuli. The sensory neurons of the nervous system deliver this sensory information to the processing center, that is, to the central nervous system. The central nervous system serves to store the information and analyze it to determine the best suitable response. The ability of the nervous system to the store and process of sensory information to make the effector organs to exhibit the best response represents its integrative function.

5 0
4 years ago
Describe the shape of the planarian. Was there a difference between the two ends of the planarian?
denis-greek [22]
Planarian<span>, </span><span>any of a group of widely distributed, mostly free-living flatworms of the class Turbellaria 
These are elongated and ciliated
Mouth is middle of the body
hope it helps</span>
4 0
3 years ago
Read 2 more answers
Amino acid, globular structure C, H, O, N, amino acid sequence smallest to largest
nlexa [21]

 

<span>Given:

</span>

<span>H
C
N
O
amino acid</span>

Amino Acid sequence

Global Structure

 

<span>Find:

Order from smallest to largest = ?</span>

 

H, C, N, O, amino acid, amino acid sequence, globular structure.

<span>
These contains</span> amine and carboxyl functional groups, along with a side chain specific to each amino acid.

5 0
3 years ago
Other questions:
  • Help what do I dooooooo
    5·1 answer
  • How can new evidence lead to change in scientific knowledge
    6·1 answer
  • Which of the following statements is true?
    6·1 answer
  • A group of cells that have the same function is called a(n) .
    10·1 answer
  • Which of the following polymers is found in cell membranes?
    10·1 answer
  • PLEASE HELP!!!
    6·2 answers
  • What is the monomer that’s makes up polysaccharides
    15·1 answer
  • An annual plant bears fruit or flowers every year. <br> a. True<br> b. False
    13·1 answer
  • A rainforest is an example of a _____.<br><br> -biome<br> -community<br> -habitat<br> -population
    12·2 answers
  • Although male and female reproductive structures differ from one another in many ways, they carry out some of the same functions
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!