Answer:
A
Explanation:
Soils rich in humus improve plant growth. Earthworms breakdown organic matter to form humus. From the data, it can be seen that plant growth is high in soil that has humus.
Answer:
d
Explanation:
uh. I mean humans cant be made up from nonliving matter. We know how we are created. Humans are living organisms
Yes all information about DNA above is right , DNA stores<span> biological </span>information<span> in sequences of four bases of nucleic acid — adenine (A), thymine (T), cytosine (C) and guanine (G) — which are strung along ribbons of sugar- phosphate molecules in the shape of a double helix.</span>Dna store information which is dependent on genetic code , which dependent on the genetic code. The code which define relation between the sequence of bases in DNA (or its mRNA transcript) .Every cell in the human body carries a bundle of DNA in its
nucleus — nearly 30,000 genes, and the chunk fromdna become proteins.. Each of the 46 chromosomes in a human
cell’s nucleus bears thousands of genes.
Answer:
autosomal defects are lethal to the fetus
Answer:
Four
Explanations:
See the attached diagrams.
