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serious [3.7K]
2 years ago
5

In a series of 250 base pairs there are 28 guanine. How many adenines are there?

Biology
2 answers:
ElenaW [278]2 years ago
6 0
98. C=G. A=T. Cars in a Garage. Apples on Trees.
arsen [322]2 years ago
3 0

Answer:

278

Explanation:

Because How Many Is A Keyword

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L=long wings and l=short wings. How can two long winged bees produce short winged bees? *
miv72 [106K]
Both bees would have to be heterozygous. This meaning that they are still long winged but is a carrier of the trait to have a short wing off spring
3 0
3 years ago
Read 2 more answers
Glycerophospholipids are __________. View Available Hint(s) Glycerophospholipids are __________. derivatives of triacylglycerols
lyudmila [28]

Answer:

a. derivatives of triacylglycerols that contain a polar phosphate head and an amino alcohol at one of the positions of the glycerol group.

Explanation:

Glycerophospholipids consist of glycerophosphate which is an ester of glycerol and phosphoric acid, long-chain fatty acids, and certain alcohols. The glycerophospholipids is responsible for the formation of cellular membranes of organelles within cells of all organisms. The name of Glycerophospholipids indicates the presence of glycerol, phosphorus and lipids so that's why we can say that it is derivatives of triacylglycerol that contain phosphate and an amino alcohol at one of the positions of the glycerol group.

7 0
3 years ago
Which cellular structure in an animal cell helps maintain homeostasis by controlling the transportation of substances into and o
Ann [662]

Answer:

Cell membrane

Explanation:

4 0
3 years ago
In which of the following case do you think the long term effect on your health are likely to be most unpleasant if you get join
Mice21 [21]

Explanation:

Since lice feed on human blood, severe and chronic infestation can lead to blood loss and iron-deficiency anemia. 5 In addition, an allergic reaction to louse feces or bites may trigger a rash in some individuals.

5 0
3 years ago
1) How is DNA condensed to form a chromosome?
frosja888 [35]

Answer:

Hello! Here are the answers:

  1. Chromosomes are a highly condensed form of a combination of DNA and protein called chromatin. DNA strands (negatively charged) are tightly wound around these proteins called histones (positively charged) to form chromosomes.
  2. Mechanism genes code for for proteins that govern life processes. These genes or portions of DNA  are called exons. DNA segments between these exons are called introns that strictly code for regulatory proteins and also contain genetic regulatory elements (DNA sequences that control gene expression).
  3. Gene expression is the process of translation of DNA sequences into proteins. The genetic code is the nucleotide sequence in the DNA itself that codes for different amino acids that combine together to form a functional protein.

Explanation:

* 2. The intronic regions are misleadingly referred to as "junk DNA" but introns code for crucial regulatory elements that control gene expression.

* 3. The genetic code determines the sequence of amino acids in various proteins.

7 0
3 years ago
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