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bulgar [2K]
3 years ago
15

Which pieces of information do you need to locate a particular star on a star

Biology
1 answer:
Kazeer [188]3 years ago
4 0

Answer:

A:the star's size

Explanation:

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German scientist carl correns found that the inheritance of variegated color on the leaves of certain plants was determined only
Anna71 [15]

The answer is extrachromosomal, or cytoplasmic, inheritance, or non-Mendelian inheritance. An example in humans is mitochondrion inheritance. Mitochondria are only passed from mother to offspring since only the egg has mitochondria while sperm does not. The name of the German scientist who discovered this type of inheritance was called Carl Correns.






6 0
3 years ago
explain how a change in the sequence of nucleotide in a strand of DNA might cause a protein to malfunction
Diano4ka-milaya [45]

Answer: Proteins are made using DNA as a template. The DNA is turned into RNA, and the RNA is then turned into DNA. 

A change in these nucleotides could end up making some part of the protein different. A single nucleotide change could be silent (no change in the protein) or could change a single amino acid (amino acids are the building blocks of proteins). If that was an important amino acid, the protein might not function at all! A silent change can occur because the same set of nucleotides sometimes makes the same final amino acid (for example, reading "gcc" "gca" "gcg" or "gct" nucleotides all mean "alanine" amino acid). 

The deletion of a single nucleotide, or the addition of one, can change the entire sequence of amino acids that come after it! Nucleotides are read in sets of three, so this throws off how the DNA is read. If would be like turning "The brown fox jumps over the dog" into "The gbrow nfo xjump sove rth edo g". Completely different! All of the words are thrown off.

I know it is long but I hope it helped

:D

7 0
3 years ago
¿Cuántos y cuáles son los huesos del cráneo?
ivolga24 [154]

Answer:

yes

Explanation:

6 0
3 years ago
Elabora un algoritmo  en el cual muestres cómo se originaron las células eucariotas modernas.
Setler79 [48]

Answer:

Can you translate that to english? or french

Explanation:

6 0
3 years ago
Reactive oxygen species (ROS) are unstable, or reactive, compounds that result from the partial reduction of oxygen. ROS can cau
Genrish500 [490]

Answer: .OH, O2-, H2O2

Explanation:

Reactive oxygen species (ROS) are chemically reactive and unstable species containing oxygen. ROS are formed when oxygen is partially reduced, thus they are all radicals with very high reactivity, attacking membrane proteins such as ion channels etc

Examples include peroxides (H2O2), superoxide (O2-), hydroxyl radical (.OH)

6 0
3 years ago
Read 2 more answers
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