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DedPeter [7]
3 years ago
14

Describe the relationship between DNA, chromosomes, and genes.

Biology
2 answers:
Alexandra [31]3 years ago
7 0
A thread like of DNA in the cell nucleus that carries the genes a linear order
Marianna [84]3 years ago
7 0

Answer:

A thread like of DNA in the cell nucleus that carries the genes a linear order

Explanation:

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A high-fiber diet might help decrease blood cholesterol levels by preventing ketosis. keeping stools soft. trapping cholesterol
kari74 [83]

A high-fiber diet might help decrease blood cholesterol levels by

a) preventing ketosis

b) keeping stools soft

c)trapping cholesterol in pockets in the large intestine

d)Causing fiber to bind with bile and more cholesterol to be excreted

Answer:

Causing fiber to bind with bile and more cholesterol to be excreted

Explanation:

High fiber diet include whole grain cereals, fruits, vegetables, nuts and potatoes etc., when consumed,they bind with cholesterol to aid degeneration in order for excretion to occur. They aid digestion and increase bowel movement, helps the body to  lose weight, stay full longer, and improve health.

7 0
3 years ago
The nurse is teaching a client with type 2 diabetes about the importance of weight control. Which comment by the client indicate
Troyanec [42]

Answer: 3.

Explanation:

Premature loss of weight does not indicate cure of type 2 diabetes.

The loss of weight shows removal of excess glucose in the blood by exercises.

Therefore the patient need to be informed that inorder to sustain the glucose threshold levels of the blood to avoid hypoglycemia,which may be damaging,insulin intake should not be stopped.

Insulin intake should continue with the exercise. To provide glucose to cells of the body,while removing excess glucose that could not penetrate the cells.

4 0
3 years ago
What makes the study of human development a science
Ilia_Sergeevich [38]

Human development is a science because there are many different factors in human development that are used and a lot of them are science factors.

7 0
3 years ago
The graph below shows population data for two species.
pshichka [43]

Answer:

never give up its an order if you do then so dose life

Explanation:

never give up

3 0
2 years ago
Compare and contrast Prophase and Telophase. what is different about DNA of the chromosomes in these phases. ( Max 5 Sentences )
shepuryov [24]

Answer:

The C. elegans embryo is a powerful model system for studying the mechanics of metazoan cell division. Its primary advantage is that the architecture of the syncytial gonad makes it possible to use RNAi to generate oocytes whose cytoplasm is reproducibly (typically >95%) depleted of targeted essential gene products via a process that does not depend exclusively on intrinsic protein turnover. The depleted oocytes can then be analyzed as they attempt their first mitotic division following fertilization. Here we outline the characteristics that contribute to the usefulness of the C. elegans embryo for cell division studies. We provide a timeline for the first embryonic mitosis and highlight some of its key features. We also summarize some of the recent discoveries made using this system, particularly in the areas of nuclear envelope assembly/ dissassembly, centrosome dynamics, formation of the mitotic spindle, kinetochore assembly, chromosome segregation, and cytokinesis.

1. The C. elegans embryo as a system to study cell division

The C. elegans embryo is a powerful model system for studying the mechanics of metazoan cell division. Its primary advantage is that the syncytial gonad makes it possible to use RNA interference (RNAi) to generate oocytes whose cytoplasm is reproducibly (>95%) depleted of targeted essential gene products. Introduction of dsRNA rapidly catalyzes the destruction of the corresponding mRNA in many different systems. However, depletion of pre-existing protein is generally a slow process that depends on the half-life of the targeted protein. In contrast, in the C. elegans gonad, the protein present when the dsRNA is introduced is depleted by the continual packaging of maternal cytoplasm into oocytes (Figure 1). Since depletion relies on the rate of embryo production instead of protein half-life, the kinetics tend to be similar for different targets. By 36-48 hours after introduction of the dsRNA, newly formed oocytes are typically >95% depleted of the target protein.

Explanation:

4 0
3 years ago
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