Microtubules are the hollow protein tubes which provide cellular structure
Answer:
yes all living things[animals and plants ] have their own cells
Explanation:
hav a nice day :}
Answer:
J
Explanation:
The musculoskeletal system is what enables movement.
Answer:
The six levels of organization in ecology are as follow:
1. Organism: lion
2. Population: group of lions
3. Community: lions living with others species
4. Ecosystem: community (living organisms) in conjunction with the environment (abiotic factors)
5. Biome: conjunction of several ecosystems localized in an specific area
6. Biosphere: the conjunction of the whole living organisms and abiotic factors
Answer:
a. the RNA polymerase undergoes abortive initiation prior to promoter clearance
Explanation:
In eukaryotes the 3' end of the mRNA is polyadenylated to protect the mRNA from degradation.
In eukaryotes, a modified guanine cap is added to the 5' end of the mRNAd to protects the transcript from being broken down.
Most bacterial RNA transcripts do not undergo splicing.
The nucleosome is the basic unit of chromatin repeat in eukaryotes.