Answer:
I and II
Explanation:
FSH receptors are found in granulosa and teak in the ovary and in sertoli and Leydig cells in the testicles.
This cells are part of the epithelial and connective tissue of the ovary and testicle.
The expression of FSH receptors (FSHR) has been identified in extra-gonadal tissues, including endothelium, monocytes, placenta, endometrium, malignant tissues, bones and adipose tissue. In the bones it is found in osteoclasts that are connective tissue.
I think the answer is B. look up the defetion of ecosystem.
And endocrine cell is an outer cell i think and a target cell is an antibody which helps attack viruses
1st step: Transcription
DNA is unraveled and used as a template to form complimentary mRNA
mRNA then leaves nucleus in order to attach to ribosome and start 2nd step.
2nd step: Translation
tRNA with aminoacids attached will try to join mRNA\ribosome complex if tRNA triple codon matches the mRNA code it will attach aminoacid to start forming protein. This process continues until mRNA reaches STOP code, resulting in a long chain of aminoacids.
3rd step: Protein folding and modification
Usually performed by chaperonins and eventually golgi complex. Chaperonins assist in proper protein folding, while golgi apparatus performs final modifications.
