Answer:
d
Explanation:
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The words that comes in the blanks are the cytoplasm; nucleus.
<span>Newly synthesized proteins encoded in genes in the nucleus are found in the Cytoplasm and dna are observed in the nucleus in eukaryotes.
</span>Any organisms form which have cells or complex cells have a cell nucleus different organelles are encased inside layers or membrane is Eukaryotes and they are related to the taxon Eukarya or Eukaryota.
B parasitism
a parasite feeds off another organism therefore helping itself but hurting the other organism
Answer:
The correct answer is - Histones are positively charged.
Explanation:
Histone is an octamer that is made up of four proteins and each protein has 2 copies. These proteins are H2A, H2B, H3, and H4. Histone proteins are mainly made up of positively charged amino acids like arginine and lysine which gives histone proteins an overall positive charge.
This positive charge of histone plays important role in the binding of DNA around it because phosphate group present in the DNA makes DNA negatively charged molecules that are attracted by positively charged histone protein by electrostatic interaction.
This interaction results in the wrapping of DNA around the histone proteins and then compaction of DNA into chromatin. Therefore the right answer is- histones are positively charged.
Answer:
2,4, and 6.
Explanation:
Continental drift are parts of the world slowly moving over time.
