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Paladinen [302]
4 years ago
11

What molecules do both DNA and RNA contain?

Biology
2 answers:
Radda [10]4 years ago
7 0
The answer is nucleotides.
yKpoI14uk [10]4 years ago
3 0

Answer:C

Explanation:

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FromTheMoon [43]
1.) Cladogram
2.) taxonomy
4 0
3 years ago
Step 11 of skeletal muscle contraction:__________.
malfutka [58]

Answer:

The suitable option will be - B

B) Phosphate and ADP form to make ATP which binds to the myosin head and causes cross-bridge to detach.

Explanation:

Until step 11, skeletal muscle has already done cross-bridge and power stroke. ADP is released just after the power stroke. After that phosphate and ADP form a new ATP which gets bound to the myosin head.  

Then at step 11, cross-bridge is released as a new ATP is bound to myosin head.  

So, we can say that option B is correct.

7 0
3 years ago
What is conservation of energy
Bess [88]

Answer:

potential energy I would think

7 0
4 years ago
Suresh and Gail are students in a lab working on mice with defects in the function of the HOX3A gene. In the special mouse line
Furkat [3]

Answer:

C) Both Suresh and Gail could be correct.

Explanation:

The pre-messenger RNA (pre-mRNA) transcript obtained after transcription of eukaryotic genes must undergo several processing events, including a process known as intron splicing, where introns (i.e., the non-coding sections of an RNA transcript) are removed and exons (coding regions) are joined to form a mature mRNA molecule. The three prime untranslated (3′-UTR) region of this mRNA can also bind to regulatory non-coding RNAs such as, for example, miRNAs which inhibit gene expression by inhibiting translation and/or by triggering its degradation. Moreover, the 3′-UTR region may also contain silencer sequences that bind to repressors in order to inhibit gene expression. On the other hand, translation refers to the process by which an ordered polypeptide chain (i.e., a protein) is synthesized by using the information contained in an mRNA molecule. In consequence, in the case under consideration, the mutation in the second gene could affect both RNA processing and the regulation of translation, thereby equally affecting HOX3A protein synthesis.

4 0
3 years ago
If the ocean water is allowed to evaporate, a white powder is left behind The material in the powder is not found in such large
melomori [17]

Answer:

Salt

Explanation:

Ocean water has salt in it unlike lakes and rivers

4 0
3 years ago
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