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
Kamila [148]
3 years ago
7

6. During self-pollination in seed plants, pollen grains (1 point)

Biology
1 answer:
Irina-Kira [14]3 years ago
7 0

Answer:

During self-pollination in seed plants, pollen grains must be carried from a male cone or flower to a female cone or flower.

Explanation:

Self-pollination refers to a plant's ability to fertilize itself by transferring its pollen from the male to the female sexual organ within the same plant. This mechanism implies the absence of pollinating agents  like water, wind or birds.

The pollen grain represents the male gametophyte, present in the stamen, a male sexual organ. When transferred to the stigma - female sexual organ - the pollen grain hatches, it forms the pollen tube to join the oosphere, the female gametophyte.

Learn more:

Self-pollination brainly.com/question/3599886

You might be interested in
What molecule is metabolized in a cell to produce energy "currency" in the form of ATP?
melisa1 [442]
There isn't a single molecule which is metabolized to produce energy, since any organic compounds such as sugars, fats, or proteins may be used. However, the most common one is glucose sugar.
3 0
3 years ago
You enroll your preschool-age daughter in ballet class. At first, all of the children in the class are clumsy, and their movemen
Ainat [17]

The physiological basis for having your daughter continue is through the way she moves in which up until now, she hasn’t been moving smoothly like other child but rather than awkward. Through this, the mother would likely think that she should let her daughter drop out from that class because she doesn’t seem to have any improvement and if she were to have an improvement with her movements, then the mother would likely let her daughter to continue.

7 0
3 years ago
What happens to the organisms with the most favorable traits
LenaWriter [7]
Organisms with the most favourable traits will increase their success rate in a particular environment. Organisms with favorable traits are more likely to reproduce and pass on their traits than organisms without favorable traits, allowing it to survive.
3 0
3 years ago
Read 2 more answers
What is an over-reactive response by the immune system called?
Colt1911 [192]

Answer:

In cases of immune system overactivity, the body attacks and damages its own tissues (autoimmune diseases). Immune deficiency diseases decrease the body's ability to fight invaders, causing vulnerability to infections.

Explanation:

5 0
3 years ago
Read 2 more answers
You and your paramedic partner are caring for a patient who ingested codeine, acetaminophen (tylenol), and h
insens350 [35]
Take Them To A Hospital & Check There Stomach And Temperature
7 0
3 years ago
Other questions:
  • Mrs. Vega's science class incubated chicken eggs to see if any of the eggs would hatch. One of the eggs did hatch, and the class
    10·1 answer
  • What is not contained in our blood?
    7·2 answers
  • What is the muscle focus when performing the neck stretch? a pectoralis major b sternomastoid and trapezius c quadriceps d abdom
    14·2 answers
  • What is the most valuable muscle
    12·2 answers
  • Males of different species of the fruit fly Drosophila that live in the same parts of the Hawaiian Islands have different elabor
    15·1 answer
  • A towing company charges $40 to hook a car and $1.70 for each mile that is towed. Write an
    7·1 answer
  • In the scientific name Puma concolor, Puma is consider the
    8·1 answer
  • What is a Cool fact about sodium?
    9·2 answers
  • Describe one of the three types of volcanoes we discussed today
    14·1 answer
  • Which of the following is an internal stimulus?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!