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Colt1911 [192]
3 years ago
13

What are the levels of organization systems from simple to complex?

Biology
1 answer:
masya89 [10]3 years ago
4 0

Answer:

maybe if you payed attention in class, you would know the answer.

Explanation:

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Please help:
Oksana_A [137]

Answer:

a

Explanation: because a prokaryote is a simple single-celled organism that lacks an organized nucleus or any other membrane-bound organelle

6 0
2 years ago
Read 2 more answers
Glucose is present in blood plasma at a concentration of approximately 80 mg/dL. A typical 70 kg human has approximately 5 L blo
tester [92]

Answer: 48.93 mL of sprite

Volume of blood in 7 Kg human = 5 L

Percentage of plasma in blood = 55%

Volume of plasma in 5 L blood =  (1 L = 10 dL)

Concentration of glucose in plasma = 80 mg/dL

Amount of glucose present in 27.5 dL : 80 mg /dL × 27.5 dL= 2200 mg

Let the volume of sprite with 2200 mg glucose be x

Concentration of glucose in sprite = 44.96 mg/mL

Explanation:

5 0
3 years ago
How does diploidy help to preserve genetic variation? see concept 23.4 (page 498)?
mario62 [17]
Monoploid organisms reproduce asexually since they need to transmit all of their genetic material to their offspring. Diploid organisms, have 2 copies of their genetic material that differ slightly in their genes. Since the progeny gets half of the DNA from each parent, we have that new combinations can emerge; for example, if the mother is AA for some allele and the father aa, their offspring will be Aa, a new genotype. This might have different implications (for example, the recessive gene for thalassemia also provides resistance to malaria). Finally, during meiosis, there is also an event called crossover that increases the genetic variation of the offspring.
3 0
3 years ago
What are the four nitrogen bases in DNA (check all that apply)?
Dominik [7]

thymine

adenine

cytosine

guanine

Explanation:

uracil is not because uracil is only RNA.

8 0
3 years ago
Read 2 more answers
Dna replicates during which phase of the cell cycle
Radda [10]

Answer:

S-Phase

Explanation:

S-Phase is when DNA synthesis/DNA Replication occurs

7 0
2 years ago
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