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devlian [24]
4 years ago
9

What do all ecosystems have

Biology
1 answer:
vodomira [7]4 years ago
5 0
All ecosystems have a feeding hierarchy
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Deletion, substation, or addition that alters the sequence of the stop codon would have what structural effect?
balandron [24]
Deletion, substitution or addition cause mutation that alters the sequence of the stop codon. These can lead to change the structure of the codon. If a stop codon is altered to any other codon, the codon will start coding for that amino acid and the synthesis of polypeptide continues and some another protein is formed in the place of original polypeptide.
5 0
3 years ago
Scientists use various types of models to represent real world activity. For instance, computer models are used to predict weath
Annette [7]

Answer:

(B.) their predictions are almost never accurate

Explanation:

A model is a representation of an idea, process that scientists use in explaining a complex data to a more simple and understable way. Models reflect the natural world e.g. climate models are used by humans to learn and to know about carbon cycles, water cycles and the weather. Model do come with some limitations one of them is an incomplete detail e.g. measuring the distance round the earth, we were made to believe that the model of the Earth is spherical, so in calculating the distance round the earth certain details are missing like the variations in distance caused by valleys and mountains and other topological problems that might be encountered.

3 0
4 years ago
Read 2 more answers
Gracias a la nutrición los seres vivos logran:
weqwewe [10]

Answer:

c la nutrición nos renueva y proporciona materia

6 0
3 years ago
Can someone please help me with #22 I would appreciate it. <br> Thanks
igor_vitrenko [27]

Answer:

Glycolysis occurs in the Cytoplasm

Electron Transport Chain occurs in the Mitchondria

Krebs Cycle also occurs in the mitchondria

Explanation:

Glycolysis is the first step in the breakdown of glucose to extract energy for cellular metabolism. Nearly all living organisms carry out glycolysis as part of their metabolism. The process does not use oxygen and is therefore anaerobic. Glycolysis takes place in the cytoplasm of both prokaryotic and eukaryotic cells.

The electron transport chain is the last stage of the respiration pathway. It is the stage that produces the most ATP molecules. The electron transport chain is a collection of carrier proteins found on the inner membrane of mitochondria. NADH  hydrogen ions and electrons into the transport chain.

The Krebs cycle happens only within the mitochondrial matrix. Pyruvate is formed in the cytosol of the cell, then imported into the mitochondria.

(Credits to websites)

7 0
4 years ago
Using jargon, or overly complex terms, can contribute to ________ noise
Illusion [34]
Answer is: <span>Using jargon, or overly complex terms, can contribute to semantic noise.
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</span><span>Semantic noise occurs when</span> sender of the message uses a word or a phrase (complex terms) that we don't know the meaning of.
6 0
4 years ago
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