Define the term reflex arc
Briefly define the term reflex arc?
Expert
Reflex arc is the nerve chain between the receptor organ and effectors organ the arc consists of the given route.
Sensory organ – Sensory or afferent neuron – grey matter of the spinal cord – intermediary or relay neuron – efferent neuron – Effectors organ.
Briefly describe the term precipitation reaction.
Specify some of the typical parts of a closed circulatory system?
What do myeloid immunodeficiencies cause?
This research is widened from pure research to action research. Pure research is concerned with the advancement of knowledge. It tries to understand some phenomena and cause-effect relationship theories. It does not bother whether the findings are used in practice or
There are two types of needs-basic and secondary or acquired. Basic needs are important for -survival whereas acquired needs are not so important. We know various needs as felt by a man but do not know about their preferential order. A .H. Maslow solved this problem and presented a theory on prio
Write down the formula of DPD for withered (shrunken) plant cells? How that circumstances is probable?
With no saturation of transport proteins and beneath the similar concentration gradient how can the speed of simple diffusion are compared to the speed of facilitated diffusion?
Name the periods of the first meiotic division? Answer: Meiosis I is classified into prophase I, metaphase I, anaphase I and telophase I.
The 'big five' personality traits model has attracted the attention of both researchers and managers. The potential value of this framework lies in the fact that it includes an integrated set of traits that appear to be valid predictors of certain behaviors at the workplace. According to Fred Lut
How does photosensitivity in annelids, cnidarians and worms vary from insects, vertebrates and cephalopods?
18,76,764
1930039 Asked
3,689
Active Tutors
1437623
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!