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Murrr4er [49]
3 years ago
9

List three effects mutations can have on genes

Biology
1 answer:
Shkiper50 [21]3 years ago
4 0
Mutations can add, remove or rearrange the cellular code (DNA)
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Snake venom contains a mixture of enzymes, which include phospholipase that break down cell membranes, proteinases that destroy
Alik [6]

Answer:

The correct answer is - Venom enzyme inhibitors.

Explanation:

The snake venoms are the complex mixtures of phospholipase A2s, disintegrins, serine proteases, C-lectins, and metalloproteases, and others. The snake venom phospholipase A2s (svPLA2s) enzymes found in most of the families of venomous snakes that cause anticoagulant effects, cardiotoxicity, neurotoxicity, and cytotoxicity, and other effects.

In antivenom, there are Venom enzyme inhibitors other than antibodies that help in neutralizing these enzymes by weakening or inhibiting these toxic actions.

3 0
2 years ago
"blood vessels visible in the posterior view" of the heart include the
OlgaM077 [116]
Blood vessels visible in the posterior view of the heart include the Superior and inferior vena cava and the pulmonary veins. The superior vena cava and the inferior vena cava drain systemic venous blood into the posterior wall of the right atrium. The pulmonary veins transport blood from the lungs back to the heart and are best seen in posterior view of the heart. Other features visible in the posterior view include, right and left atrium, right and left ventricle, aorta, aortic arch, pulmonary veins and arteries, coronary sinus, coronary artery and posterior interventricular artery.
3 0
3 years ago
Crocodiles, lizards, and snakes are all reptiles. However, lizards are more closely related to snakes than to crocodiles. Which
Pachacha [2.7K]

Answer:

Crocodiles and snakes are more alike since they both develop from an egg.

Lizards and snakes are more alike since both species have a recent common ancestor.

5 0
3 years ago
Ocean acidification can lead to increased beach erosion because of which of its effects?
Salsk061 [2.6K]

Answer:

I feel like it's D

Explanation:

Because Coral can't survive at 2C so this mean that theres nothing to stop curants hitting the shores and so ye that or it's A hope this helps :3

4 0
3 years ago
The meselson-stahl experiment supported which mechanism for dna replication? see section 15.2 (page 320) .
Arte-miy333 [17]
Answer;
DNA replication is semi-conservative.
The meselson-stahl experiment supported the hypothesis that DNA replication is semi-conservative.

Explanation;
The Meselson-Stahl experiment
was an experiment by Meselson and Stahl that proved that the semi-conservative model by Watson and Crick was correct. 
DNA replication is semi-conservative in the sense that the new helices formed after replication contain, one new DNA strand and one old strand from the parent DNA molecule.
6 0
2 years ago
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