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shutvik [7]
3 years ago
11

Can anyone pls help?!

Biology
1 answer:
umka2103 [35]3 years ago
5 0

Answer:

organ systems are the highest level of cellular organization

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If one strand of DNA is CAGGTTACG, the opposite strand is
aliina [53]


The correct answer is a - GTCCAATGC

According to base pairing rules, in DNA G will always pair with C and A will always pair with T.

These letters represent nucleotides. Nucleotides are the building blocks of nucleic acids namely DNA and RNA.

A denotes the nucleotide called Adenine

C denotes the nucleotide called Cytosine

G denotes the nucleotide called  Guanine

T denotes the nucleotide called Thymine.

In RNA, there is slight difference in base pairing. Since RNA never has Thymine in its structure, the thymine has been replaced with Uracil.  Therefore in RNA,  Adenine will pair with Uracil.

3 0
3 years ago
Plz help ASAP plz and thanks
kompoz [17]

Answer:

B.

Explanation:

B. is the best choice here because it is the only characteristic listed that only describes a eukaryotic cell. Both prokaryotic and eukaryotic cells have cell membranes, cytoplasm, and cillia. However, only eukaryotic cells have a nucleus to store their DNA.

8 0
3 years ago
In pea plants, wrinkled seeds are recessive to smooth seeds, and green seeds are recessive to yellow seeds. Assume a plant produ
avanturin [10]

The plant has the genotype ssyy. (Uncapitalized because they are recessive genes, not dominant.)

7 0
3 years ago
List the places sperm travels in order from where it is made to where it meets the oocyte.
qwelly [4]

Answer:

sperm cells only a few hundred are able to traverse the long way through the cervix, the uterus, and past the fallopian tube isthmus to the tube's ampullary region to there meet oocyte.

Explanation:

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3 years ago
Which of these structures forms a complete ring around the airway?hyoid bonetracheal cartilagecricoid cartilagethyroid cartilage
Lubov Fominskaja [6]

Answer: cartilage

Explanation: because it is not hard or soft but it still is bone and that is what your ears and nose is made of

8 0
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