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kati45 [8]
4 years ago
5

How zebra mussels affect the economy??

Biology
1 answer:
Xelga [282]4 years ago
8 0
They can decrease property values. Sharp shells can litter beaches, cut feet and affect recreation and tourism. Overall, zebra mussels harm our environment, recreation and the economy of communities that depend upon healthy lakes and rivers.
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DO even single celled organism maintain homeostasis?
boyakko [2]

Answer:

Yes they do.

Explanation:

They do it by by growing, responding to the environment, transforming energy, etc.

4 0
4 years ago
What is the name of the clusters of lymphatic nodules located in the lining of the small intestine?
Otrada [13]

Answer:

The clusters of lymphatic nodules present in the inner lining of ileum is known as PEYER'S PATCH.

Explanation:

The lowest most part of the small intestine is known as ileum. In this part  of intestine lymph nodules are present. Lymph nodules are small patch of lymphoid tissue inside the inner lining of respiratory system and urinary system.

These are named on the name of anotomist Hans Conrad Peyer. It is oval/round in shape and present inner lining of intestine.

They play a prominent role in immunologic responses. Like other lymph organs contain B and T lymphocytes.

7 0
3 years ago
6. Chromosomes that are similar in size, shape, and genetic content are called
xeze [42]

Answer:

The continuity of life from one cell to another has its foundation in the reproduction of cells by way of the cell cycle. The cell cycle is an orderly sequence of events in the life of a cell from the division of a single parent cell to produce two new daughter cells, to the subsequent division of those daughter cells. The mechanisms involved in the cell cycle are highly conserved across eukaryotes. Organisms as diverse as protists, plants, and animals employ similar steps.

Genomic DNA

Before discussing the steps a cell undertakes to replicate, a deeper understanding of the structure and function of a cell’s genetic information is necessary. A cell’s complete complement of DNA is called its genome. In prokaryotes, the genome is composed of a single, double-stranded DNA molecule in the form of a loop or circle. The region in the cell containing this genetic material is called a nucleoid. Some prokaryotes also have smaller loops of DNA called plasmids that are not essential for normal growth.

In eukaryotes, the genome comprises several double-stranded, linear DNA molecules (Figure 6.2) bound with proteins to form complexes called chromosomes. Each species of eukaryote has a characteristic number of chromosomes in the nuclei of its cells. Human body cells (somatic cells) have 46 chromosomes. A somatic cell contains two matched sets of chromosomes, a configuration known as diploid. The letter n is used to represent a single set of chromosomes; therefore a diploid organism is designated 2n. Human cells that contain one set of 23 chromosomes are called gametes, or sex cells; these eggs and sperm are designated n, or haploid.

Explanation:

<h2><u><em>plz mark as brainliest</em></u></h2>
3 0
4 years ago
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How does cell technology affect government? 4 New government agencies must be created to fund and regulate each type of technolo
Helga [31]
The correct answer for the question that is being presented above is this one: "2 Discoveries that are made through cell technology sometimes result in new regulations." Cell technology affect government through d<span>iscoveries that are made through cell technology sometimes result in new regulations.</span>
5 0
3 years ago
Read 2 more answers
Why is ATP used as an active energy source over glucose?
PilotLPTM [1.2K]
If you want to get some energy out of an ATP molecule, all you have to do is break off one of those phosphate groups. ... The ATP hydrolysis looks more like the breaking down of polysaccharides into glucose than the catabolism of glucose itself, and this is at the core of the difference between the two molecules
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