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kondor19780726 [428]
3 years ago
5

Identify the effects of the disorders that weaken the immune system. 1.There is a decrease in the production of . 2.Immune cells

mistake healthy cells as . 3.Abnormal cells crowd out cells and steal nutrients. 4.The body is susceptible to .
Biology
2 answers:
Ulleksa [173]3 years ago
5 0

1. Antibodies

2.Pathogens

3. Healthy

4. disease

frez [133]3 years ago
5 0

Answer:

1. Antibodies

2.Pathogens

3. Healthy

4. disease

Explanation:

Correct on Edge 2020

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Which is a big five trait? conciseness contentment conscientiousness contemptness?
Tresset [83]

The correct option is conscientiousness

<span>Conscientiousness is a big five personality trait along with extraversion, agreeableness, openness, and neuroticism. Conscientiousness implies a desire to do a task well and is about how an individual is careful, thorough or vigilant and direct their impulses.</span>




6 0
3 years ago
I) predict which of the liquids would cause the largest decrease in mass of potato stick
oksian1 [2.3K]

Answer:

1 mol per dm3 sodium chloride solution

Explanation:

The liquid that would cause the largest decrease in the mass of the potato stick would be the one with  <u>1 mole per dm3 sodium chloride solution.</u>

<em>The water potential of a solution depends on the molarity of the solution, the higher the molarity, the lower the water potential and vice versa. Hence, a solution with higher molarity has the tendency to osmotically draw more water from the potato stick than a solution with lower molarity.</em>

Therefore, the potato stick will have the largest decrease in mass in 1 mol per dm3 sodium chloride when compared to the 0.5 and 0.1 mole per dm3 solutions.

5 0
2 years ago
What are 3 ways that compounds and mixtures differ
professor190 [17]

Answer:

3 ways to understand the differences between compounds and mixtures are described below in explanation.

Explanation:

1. In a mixture, no new product is formed. It is a simple tacking of two molecules without any chemical reaction occurring. For example water and sand. Compound is a new substance formed by chemical reactions occurring between various molecules. For example, carbon and oxygen combine to form carbon dioxide.

2. A compound is always homogeneous whereas a mixture can be homogeneous or heterogeneous.

3. Compounds have a fixed boiling and melting temperature. Whereas, mixtures do not have a definite melting and boiling temperature.

5 0
3 years ago
When two heterozygous individual are crossed,the proportion of the offspring that are true breeding for dominant trait is
Angelina_Jolie [31]

Answer:

75%

Explanation:

If you drew a Punnett Square, you will see that the possible outcomes would be AA, Aa, aA, and aa. Three out of the four would exhibit the dominant trait.

8 0
3 years ago
How do i do this worksheet i need this asap!! thanks
kipiarov [429]

Answer:

?????????

Explanation:

I need a picture

3 0
2 years ago
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