<span>Trees with broad leaves are commonly known as Hardwoods. They belong in the botanical group of trees known as angiosperms. Angiosperms produce fruits or cones containing seeds within them. Oak trees, magnolia trees and maple trees are examples of broad leafed hardwood trees.</span>
Answer;
-The first antibody is specific for the primary amino acid sequence of TT, whereas the second is specific for conformational determinants.
Explanation;
-Antigen-antibody reaction, is a specific chemical interaction between antibodies produced by B cells of the white blood cells and antigens during immune reaction.The specificity of the binding is due to specific chemical constitution of each antibody.
-The amino acid sequence in the tips of the "Y" varies greatly among different antibodies. This variable region, composed of 110-130 amino acids, give the antibody its specificity for binding antigen. The variable region includes the ends of the light and heavy chains.
Answer: B) erosion increase due to road construction, C) Chemicals used in mining entering the soil. D) Desertification caused by deforestation
Explanation:
You can tell the negative impacts by human impact by picking the ones that humans are involved in. Hope this helped :)
Answer:
Biology, study of living things and their vital processes. The field deals with all the physicochemical aspects of life. ... Modern principles of other fields—chemistry, medicine, and physics, for example—are integrated with those of biology in areas such as biochemistry, biomedicine, and biophysics.
Explanation:
