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Illusion [34]
4 years ago
12

When did people begin to notice that coastlines if continents fit together like a puzzle

Biology
1 answer:
pashok25 [27]4 years ago
6 0

Answer:

B. When Alfred Wegener propose the idea of continental drift

Explanation:

The first true explanation came from Alfred Wegener, who proposed the Plate Tectonic Theory. This theory stated, in a nutshell, that the continents different pieces that collided together at faults.

Technically, explorers found out this way back. If you consider this the answer choice, then C is your best answer.

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When the amino acid sequences of insulin isolated from different organisms were determined, some differences were noted. For exa
amid [387]

Answer:

C) A changed to G in the first position of the codon.

Explanation:

In the translation of DNA,  triplets  or codons of mRNA  (a group of three nucleotides) are read according to a genetic code, to build proteins.

Proteins are composed of amino acids. In the translation process, each codon codes for an particular amino acid according to the  genetic code as illustrated  in the DNA codon table (attached here).  

In this table we can see that if the first position  of any of the codons coding for Threonine ( ACT, ACC, ACA, ACG) is changed for G, Adenine is going to be encoded instead of threonine.

5 0
3 years ago
Someone pls answer fast
fgiga [73]

Answer:

I would say overpopulation

Thus because when they are trying to navigate through jungles, they are destorying whats in their path, without realizing. There are so many of the elephants it just keeps happening over and over like a cycle.

5 0
3 years ago
Where is the most energy transferred in a food web? I need help asap!
Vinil7 [7]
The sun transfers energy to the grass by radiation, which they turn into energy through photosynthesis. They have 100% of the energy in a food chain
8 0
3 years ago
Binocular vision, the ability to focus both eyes on the same object at the same time, usually does not develop until ?
vekshin1

Binocular vision, the ability to focus both eyes on the same object at the same time, usually does not develop until  4-5 months of age.

Binocular vision is the type of vision in which both the eyes look in the same direction to form a 3-D image of the object. One single image is formed by both the eyes. When any disorder appears regarding the binocular vision, the core reason is the misalignment of both the eyes.

Eyes are the organs of vision. They are present in a pair embedded in a socket like region on the skeleton below the forehead. The image is formed at the retina of the eye. The image formed is an upside down image.

To know more about binocular vision, here

brainly.com/question/15167830

#SPJ4

3 0
2 years ago
The dna sequence for oxytocin?
hichkok12 [17]

Answer: The DNA (Deoxyribonucleic acid) sequence for “Oxytocin” is the following:

•Cysteine

•Tyrosine

•Isoleucine

•Glutamine

•Asparagine

•Cysteine

•Proline

•Leucine

•Glycine

6 0
3 years ago
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