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3 years ago

What are the characteristics of cellulose

Biology

1 answer:

Alinara [238K]3 years ago

4 0

<span>Cellulose is a polysaccharide, and it has no flavor, is odorless and is hydrophilic. </span>

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Scientists can bioengineer skin in a laboratory to treat severe burns and other types of skin injuries. This bioengineered tissu

mrs_skeptik [129]

Answer: The cellular process that enables the cells to grow and develop into tissue is called MITOSIS.

Explanation:

The skin is the largest organ of the body that contains various cells which includes: the epidermal and dermal cells. With the various activities of man, the skin is susceptible to injury through burns.

The healing of the skin, especially injury sustained from burns involves the interaction between the different cell types. Recently, scientists can bioengineer skin in a laboratory to treat severe burns and other types of skin injuries which are grown from living cells.

MITOSIS is the cellular process that enables the cells to grow and develop into tissue. It is also defined as the process by which a cell duplicates into two genetically identical daughter cells.

The process of mitosis occurs in 4 stages; the prophase, metaphase, anaphase, and telophase. The various activities that occurs on these stages brings about the growth and the development of the cells into tissue.

6 0

3 years ago

Examine the genotype for an individual who is AaBbCcDc. Predict the outcomes of meiosis and the potential gamete combinations th

Katarina [22]

Answer: 16 different gametes

ABCD
ABCd
ABcD
ABcd
AbCD
AbCd
AbcD
Abcd
aBCD
aBCd
aBcD
aBcd
abCD
abCd
abcD
abcd

Explanation:

Gamete formation involves the random and independent segregation of alleles. During anaphase 1 (meiosis), occurs the independent separation of homologous chromosomes that migrate to opposite poles of the cell. This separation generates different chromosomal combinations in the daughter cells. There are two alternatives per homologous pair.

The number of gametes with different combinations is 2ⁿ, where

n = number of homologous pairs.

In the exposed example there are 4 pairs of chromosomes, so

the number of possible combinations of chromosomes = 2ⁿ = 2⁴ = 16

Individual: AaBbCcDdEe

You can make use of the fork line method to easily figure out the possible gametes.

A.......B.........C........D → ABCD

........d → ABCd

...........c.........D → ABcD

........d → ABcd

b.........C........D → AbCD

........d → AbCd

...........c.........D → AbcD

........d → Abcd

a.......B.........C........D → aBCD

........d → aBCd

...........c.........D → aBcD

........d → aBcd

b.........C........D → abCD

........d → abCd

...........c.........D → abcD

........d → abcd

7 0

3 years ago

RNA has a different nitrogenous base. This" different" base pairs with Adenine meaning RNA base pairs are represented ( A-U &amp

iren2701 [21]

Answer:

Uracil

Explanation:

DNA only uses Thymine so that leaves Uracil for RNA because all of the other bases are used for both.

5 0

3 years ago

Read 2 more answers

Which of the following lymph nodes can be palpated when they're normal size?

Bingel [31]

I believe that would be option B inguinal and popliteal.
Hope it helps!

4 0

3 years ago

Outline the top down effects on bacteria in the four mesocosms

ra1l [238]

The Outline of the top-down effects on bacteria in the four mesocosms is

Zooplankton is bacterivores that help keep bacteria populations in Check.

Ingestion of zooplankton by fish leads to a rise in bacteria levels.

<h3>What are mesocosms?</h3>

Generally, mesocosms are defined as any outdoor experimental system that investigates the natural environment in a controlled setting and may be thought of as a mesocosm.

In conclusion, Overview of top-down influences on bacterial growth in four mesocosms

To put it another way, zooplankton is bacterivores that play a role in maintaining a healthy bacterial balance.

Fish-eating zooplankton may cause an increase in bacteria in the water.