Biology

Briefly describe the process of hearing. What structures are affected by sound waves?

Briefly describe the process of hearing. What structures are affected by sound waves? Briefly describe the ionic and electrical events involved in a neural impulse (action potential). You can also draw the process with labels. True or false: In general, infections of the brain are rare due to the increased permeability of the capillaries that […]

Investigate the effect of a measured variable upon the behaviour of pollinators.

Investigate the effect of a measured variable upon the behaviour of pollinators. The documents provided listed as follow: – Topic 11 Pollination – Experimental details (need just a quick look as it deeply explain) – Skills training (very important containing all require details for writing the report)! – Guide of to insect groups – Restricted […]

Develop a proposal for the proposed investigation project including rationale, aim and objectives

1.1 Negotiate an appropriate and relevant area for investigation 1.2 Identify an appropriate theme and working title for the project 1.3 Develop a proposal for the proposed investigation project including rationale, aim and objectives 1.4 Give theoretical context to your investigation through describing underpinning concepts and theories 2.1 Identify key stages in the investigation 2.2 […]

Differentiate between the two “rates” of aging: intrinsic versus extrinsic.

Biology of Aging Note: Strictly no copy pasting your answers. 1. Differentiate between the two “rates” of aging: intrinsic versus extrinsic. 2. Life Expectancy at birth is…. 3. How does income affect life expectancy? 4. From the discussion of cellular aging, explain the stochastic nature of cellular aging. 5. Distinguish between development, maturity and senescence. […]

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