Pls someone answer this question. will give brainliest. ps. there's space where it specifically made to ask about something below the question. don't be a dimwit and ask in the answer section

They maintain the physical and chemical integrity of those ecosystems. Plants prevent soil erosion and desertification. Plants provide the raw materials for food, clothing, medicines, construction and many other products that sustain our lives.

Tour answer will be number D

the titanic would be the correct answer

the answer to the blank provided is “an autosomal gene that is required for the expression of genes on the x chromosome”.

testis-determining factor, abbreviated as td, which is more popularly known as sex-determining region y or sry protein, is a dna-binding protein or  gene-regulatory protein/transcription factor, encoded by the  sry gene. it is the gene responsible for the initiation of male gender determination in humans.