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Papessa [141]
3 years ago
7

What statement correctly identifies the scientific question and describes why the question is scientific

Biology
1 answer:
Darina [25.2K]3 years ago
4 0

Answer:

Please list the statements there are to choose from, this way, even people outside your school and/or grade level will be able to answer your question.

Explanation:

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Reproduction can be either asexual or sexual.
BartSMP [9]
A. they divide in two 

i dont know b sorry

3 0
3 years ago
Part C
AnnyKZ [126]

The style is the female reproductive part of the plant. it plays important role in plant breeding .

What is style and the role of style in reproduction ?

The stigma and ovary are connected by a long tube-like structure called the style. The pollen tubes bearing male gametes enter the style tissues and travel to the ovary's ovule once the stigma's pollen grains have germinated. Once within the embryo sac, it travels to the egg cell to fertilize it with the aid of the filiform apparatus.

The style is crucial to the plant reproduction  process since it not only serves as the site for the formation of the pollen tube but also functions to prevent incompatible pollen from entering the ovary. Genetic information is transferred between the pollen and the plant when the pollen tube begins to spread within the style. The plant also produces a poison at this period. The plant will release the poison to block the formation of the pollen tube if the pollen is unsuitable because it comes from a different species or is too closely related, leading to inbreeding.

If the pollen is compatible, the plant will isolate the poison and sequester it so that the pollen tube growth is not halted. Therefore, the style is the area where compatibility is evaluated and where it is decided if pollen that falls on a flower will be allowed to fertilize the plant.

Learn more about plant reproduction here :

brainly.com/question/15492488

#SPJ13

8 0
1 year ago
PLEASE HELP !! ILL GIVE 40 POINTS ; PLUS BRAINLIEST !! DONT SKIP ANSWER.
Mamont248 [21]

Answer:

B the plants

Explanation:

The first level on a food pyramid has the most stored energy

6 0
3 years ago
How much energy is transferred to the next level in a food wed?
weqwewe [10]
Only a fraction of the energy<span> available at one trophic </span>level<span>is </span>transferred to the next<span> trophic </span>level<span>; the fractions can vary between 1-15%, with an average value of 10%. Typically the numbers and biomass of organisms decreases as one ascends the </span>food chain<span>.</span>
4 0
3 years ago
Ftsz, mreb, and cres proteins regulate the shape and structure of bacterial (prokaryote) cells. these proteins are homologous to
Makovka662 [10]
Ftsz, mreb, and cres ,proteins regulate the shape and structure of bacterial prokaryotic cells. These proteins are homologous to the Cytoskeleton in eukaryotes. Homologous meaning they have the same evolutionary origin but not necessarily having the same function. Cytoskeleton forms a framework for the movement of organelles around the cytoplasm, most organelles are attached to the cytoskeleton. 
3 0
3 years ago
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