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Triss [41]
3 years ago
10

Briefly explain what happened in this permeability exercise.

Biology
1 answer:
damaskus [11]3 years ago
4 0

Answer:

The reaction of iodine and starch turns the solution blue

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When you’re in a cold place in December and you’re planning a vacation for February, are you interested in a location’s weather
Elanso [62]
I think you would be more interested in the location's weather than the climate because if you are wanting to get away from the winter cold for awhile then you would probably plan to go somewhere close to the equator, where it is warmer. A location's weather could be scattered or generally misinterpreted as weather can be random at times.
7 0
3 years ago
Which sequence shows a subsitutuon mutation
My name is Ann [436]

Answer:

C

Explanation:

Choices A and B are too short/long to be substitution, and D is the same as the given table.

3 0
3 years ago
Cuantos codones codifican la proteiana valina
kicyunya [14]

Answer:

64 triplets or codons/64 tripletes o codones.

Explanation:

It is possible to order four different bases (A, T, C, G) in combinations of three into 64 triplets or codons.

Es posible ordenar cuatro bases diferentes (A, T, C, G) en combinaciones de tres en 64 tripletes o codones y solo como referencia futura use brainly.lat si planea hacer más preguntas en español porque ese es el dominio en español para este sitio web

6 0
3 years ago
The last common ancestor of all animals was probably a ________. A. unicellular chytrid B. multicellular algae C. multicellular
Sati [7]

Option (D) flagellated protist is correct.

The last common ancestor of all animals was probably a flagellated protist.

<h3>What is a Protist?</h3>
  • Any eukaryotic organism that is not an animal, plant, or fungus is referred to as a protist.
  • The absence of other eukaryotes means that protists do not constitute a natural group, or clade, even though it seems likely that they all descended from a common ancestor.
  • Protozoa is another name for protists that resemble animals. Some are parasites as well.
  • The four phyla that make up the Protozoa are flagellates, ciliates, spore-forming protists, and protists that resemble amoebas.
  • Nuclear membranes surround the DNA of protists.
  • Most protists are motile, or able to move, and many of them inhabit aquatic settings.
  • Protists can reproduce sexually and/or asexually, and their life cycles are intricate.
  • Protists consume, absorb, or produce food through photosynthesis.

Learn more about protist here:

brainly.com/question/1626285

#SPJ4

4 0
1 year ago
A scientist isolated the Hepatitis B surface protein gene and introduced it into the DNA of a banana plant. The scientist tested
omeli [17]

Answer:

A. The gene for surface protein was transcribed and translated.

Explanation:

Because all living organisms use the same genetic code, it is possible to express genes from one organism in the other. In this case, the DNA sequence that corresponds to the hepatitis B surface protein gene has been inserted into the banana, and the protein is expressed.

For the protein to be expressed, the gene must have been successfully transcribed into an mRNA by the banana plant machinery. This mRNA has then been translated into a protein that means the hepatitis B surface protein is now present in the cell.

4 0
3 years ago
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