Biotechnology is A the study of biology and technology

B any use of living organisms to benefit health or the environment

C the use of technology to produce living things

D all of the above

A) the study of biology and technology

Explanation:

Biotechnology is the discipline that studies technology based on biology to develop different and useful products. This knowledge can be used for multiple purposes in the field of medicine, industrial processes, environmental cleanup, etc., this is usually achieved through genetic engineering by tailoring organisms.

oceans

indian ocean

pacific ocean

atlantic ocean

arctic ocean

southern ocean

1. loamy sand is about 80% sand with 10% clay and defined mostly by sand particles with some clay to provide structure and fertility. the sand particles are easily visible and the soil holds structure but breaks apart easily.

2. scott sand can improve his soil quality by incorporating more silt and organic matter into the soil. peat moss and organic matter can also be incorporated.