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Leno4ka [110]
3 years ago
5

Someone please answer this

Biology
1 answer:
NikAS [45]3 years ago
5 0

Answer:

Answear

Explanation:

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Some medications show a person's nervous System. these drugs are often labeled May cause drowsiness . Explain Why a person would
Elena-2011 [213]
If the medication may cause drowsiness, the person taking them does not need to drive, operate machinery, or conduct any other business that requires one to be alert.
6 0
3 years ago
i have a 5 M stock solution of kcl and i need a 400mM working concentration (1x). if i want to make a 10 ml of a 2x concentratio
Lyrx [107]

<u>Answer:</u>

<em>8.4 ml of water is needed to make a 10 ml of a 2x concentration.</em>

<u>Explanation:</u>

<em>From question,</em>

<em>M1= 5M,</em>

<em>M2= 400mM \times 2 (2 \times solution) =0.8M,</em>

<em>V2= 10ml</em>

<em>V1=  \frac{(M2 \times V2)}{M1}</em>

<em>This gives V1 = 1.6 ml</em>

<em>V1 is the available volume of water in the stock solution. </em>

To obtain 10ml of 2x concentration, the volume of water required is: 10-1.6 =8.4mlof water.

<em>Hence 8.4 ml of water is needed to make a 10 ml of a 2x concentration.</em>

7 0
3 years ago
Why do angiosperms make up the majority of the plants species
qwelly [4]

Answer:

B

Explanation:

Angiosperms are a major division of plant life, which make up the majority of all plants on Earth. ... They quickly gained an advantage over the previously dominant plant type – gymnosperms – for two reasons. Angiosperms' use of flowers to reproduce made them more reproductively successful.

7 0
3 years ago
The word luminous contains the Latin root lum, which means light. Which of these also contains the Latin root lum?
Sedaia [141]

Answer:

B because it is talking about illumination which is lighting something up.

Explanation:

6 0
3 years ago
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Which statements describe incomplete dominance?
irga5000 [103]

Ans.

Incomplete dominance is defined as a pattern of inheritance, in which both of the alleles for a specific trait get expressed in offspring (neither allele is dominant or recessive).

It result in appearance of an intermediate, third phenotype or physical trait that shows combination of traits of both alleles.

For example, a cross between red colored and white colored flower of 4' O clock plants results in offspring plants with pink colored flowers

Thus, the correct options are :-

-Traits are neither recessive nor dominant.

-Offspring show an intermediate trait of alleles from the parents.

-Both alleles, one from each parent, get expressed in offspring.

-Incomplete dominance involves the interaction of two alleles.

3 0
4 years ago
Read 2 more answers
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