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storchak [24]
2 years ago
14

What is cellulose...??

Biology
1 answer:
vesna_86 [32]2 years ago
5 0

Answer:

Cellulose is the main substance found in plant cell walls and helps the plant to remain stiff and strong

Explanation:

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Describe the process of photosynthesis, in your own words.
ioda

Answer:

photosynthesis process uses the sun's energy to combine carbon dioxide and water to form glucose, a sugar. Carbon dioxide enters plants through tiny pores in the bottoms of leaves or by diffusion through cell membranes in the case of algae and protists.

7 0
3 years ago
Who was the individual whose three principles led to a better understanding of the
andreev551 [17]

Answer:

Nicholas Steno

Explanation:

Nicholas Steno who was a Catholic priest establish relationship between sedimentary rock layers otherwise called stratigraphy.

Stratigraphy is a branch of geology that deals with the study of rock layers. He established theoretical law of stratigraphy by introducing law of superimposition, principle of original horizontality and the principle of lateral continuity in 1669 work of fossilization of organic matter sediments.

5 0
3 years ago
Drag each tile to the correct location.
Ivahew [28]

Answer:

Mitosis and meiosis are similar at the level of writing, and possess a very close mechanism; however, they do not achieve the same result!

Mitosis corresponds to a single "asexual" cell division of somatic cells (almost all cells in the body), and clones two daughter cells from a mother cell, which will be identical, and inherit exactly the same heritage genetic, indeed these two daughter cells will each have an identical karyotype (same chromosomes) and an identical genotype (same alleles) to that of the mother cell.

Meiosis corresponds to two successive "sexual" cell divisions affecting only germ cells; starting from a diploid cell (chromosomes present in pairs), meiosis leads to the formation of four gametes (haploid sexual cells, spermatozoa or oocytes) (a single copy of the chromosomes). Then, during fertilization, two gametes (each from meiosis, in the male and female) come together to form a zygote, in which diploidy will be restored.

The right answers are:

create two identical cells ==> mitosis

create four non-identical cells ==> meiosis

create haploid cells ==> meiosis

creates diploid cells ==> mitosis

occurs in all cels other tha gametes ==> mitosis

occurs in all cells related to sexual reproduction ==> meiosis

Read more on Brainly.com - brainly.com/question/10606970#readmore

Explanation:

5 0
3 years ago
Many soils can be distinguished from other samples by their color and texture. True False
Aneli [31]
 the answer is true 

i hope i helped

4 0
3 years ago
Read 2 more answers
Traits of virus that classify
dlinn [17]

Answer :Four characteristics were to be used for the classification of all viruses:

Nature of the nucleic acid in the virion.

Symmetry of the protein shell.

 Presence or absence of a lipid membrane.

 Dimensions of the virion and capsid.

Explanation:

5 0
3 years ago
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