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
SOVA2 [1]
3 years ago
12

Select the best answer for the question

Biology
2 answers:
Anton [14]3 years ago
8 0

Answer:

B. diploid phase

Explanation:

The plants that we recognize today are most angiosperms and they like all other vascular plants. The dominant phase is the sporophyte generation. Each cell of the sporophyte generation is diploid.  Most of the time in the life cycle of a plant is spent in vegetation phase (root, stem and leaf) and reproductive phase (flowers). Flowers produce spores after meiosis. Spores are geminate to form gametophytes which are haploid. Male gametophyte develops within a pollen grain and produces sperm. Female gametophyte develops in the ovary and produces eggs.  After pollination and fertilization, a diploid zygote which is the first cell of sporophyte is formed. The zygote develops into an embryo inside a seed.

frosja888 [35]3 years ago
4 0

It’s option A seed phase

You might be interested in
Igneous rocks turn into sediments through the process of ______.
dalvyx [7]
B.) crystallization. Igneous rocks turn into sediments through the process of crystallization.
6 0
3 years ago
A body system that controls<br> growth and homeostasis by<br> secreting hormones from glands.
Bumek [7]

Answer:

Endocrine System.

6 0
3 years ago
Why is a frameshift missense mutation more likely to have a severe effect on phenotype than a nucleotide-pair substitution misse
Aneli [31]

Explanation:

A single nucleotide-pair substitution missense mutation causes a change of a single amino acid into another. Aa a result, the produced protein will have an almost normal sequence except for one amino acid.

On the other hand, a frameshift mutation changes the Open Reading Frame (ORF) of the ribosome. The ribosome moves along the mRNA every three nucleotides (codons) and translates them into amino acids that will form the nascent protein. If there is a frameshift mutation (an insertion or deletion of a number of nucleotides not multiple of three) the ribosome will "read" the mRNA differently and will identify different codons than the wild-type sequence, so a large number of amino acids will be different in the mutated protein.

3 0
3 years ago
Help please! Will give brainliest if correct.
german

Answer:

b

Explanation:

5 0
2 years ago
Read 2 more answers
How do schemas help structure our memories?
Ilia_Sergeevich [38]
Schemas refers to a cognitive frame work which help humans to organize and give interpretations to information obtained both from within and from the external enviroment. Schema guide human cognitive processes and behaviour. Schema helps in structuring our memories by acting as a glue which hold all the information we have gathered together. Shcema is used in recognizing new experience and in relating it with old experiences. Schema affects humans' perception, encoding, memory recall, etc.
3 0
3 years ago
Read 2 more answers
Other questions:
  • Match the levels of the Red List of Threatened Species to their description.
    5·1 answer
  • WILL GIVE THE BRAINLEST <br><br>Explain why the answer you chose is correct.​
    10·1 answer
  • HOw are producers, consumers, and decomposers alike and different
    11·1 answer
  • Which of these is NOT a job of the root of the plant? A. to hold the plant in place B. to make food C. to take in water and mine
    12·2 answers
  • Fossils on the continent may be similar to fossils on another continent. This observation supports which theory ?
    15·1 answer
  • What part of the plant makes it’s food
    12·1 answer
  • There are six elements that make up 99.9% of the human body. which one is responsible for most of the material found in teeth?
    6·1 answer
  • 9. Radiation is the direct transfer of energy by -
    5·1 answer
  • Polycythemia is a disease which causes an excessive number of red blood cells to be produced.
    8·1 answer
  • During ______, the gravitational forces of the sun and moon pull on the Earth from the same direction, or opposite dire
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!