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valkas [14]
3 years ago
11

HELP DUE IN 5 MIN

Biology
1 answer:
Volgvan3 years ago
3 0

Answer:

Fuel cell electric vehicles are powered by hydrogen

they only emit water vapor and warm air

Explanation:

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Which of Mendels laws or principles explains that traits are passed from parents to offspring individually instead of pairs grou
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<h3><u>Answer;</u></h3>

The law of independent assortment

<h3><u>Explanation;</u></h3>
  • The Principle of Independent Assortment illustrates how different genes individually separate from one another when reproductive cells receive.
  • Independent assortment of genes and their similar traits was first mentioned by Gregor Mendel in 1865 during his studies of genetics in pea plants.
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What is a pituitary gland
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As a biologist working with a cell culture, you notice that the ends of the chromosomes are decreasing in size after each cell d
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Answer:

In the given case, it can be concluded that very less amount of telomerase is being produced.

Explanation:

Terminal transferase or telomerase refers to a ribonucleoprotein that supplements a telomere repeat sequence to the 3 prime terminals of telomeres. A telomere is present at each terminal of the chromosomes found in the majority of eukaryotes. It helps in safeguarding the terminals of the chromosomes from destruction or from getting combined with the adjacent chromosomes.  

Telomerase has its own RNA molecule and works as a reverse transcriptase enzyme. Generally, telomerase is found active in gametes, in stem cells, and in the majority of cancer cells, however, it is generally present in low concentration or is absent in the majority of somatic cells. Thus, the decrease in the ends of the chromosomes suggests that the production of telomerase is taking place at low levels.  

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The second Latin word in the taxonomic binomial Rosa vulgaris indicates which category within the system?
raketka [301]

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Species

Explanation:

According to the binomial system of nomenclature, an organism has two names. The first part of the scientific name is the name of the genus followed by the name of the species. A species is a group of organisms that can interbreed to produce new fertile offspring.

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The contractile units of skeletal muscles are ________.
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They are called sacromeres.
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