Answer:
Bringing healthy meals to the table can be difficult if you are trying to save money. Consider serving low-budget meatless meals once or twice a week. Meatless meals are made from beans, lentils, vegetables, and whole grains. These plant-based proteins tend to be less expensive and offer more health benefits than meat.
Explanation:
A diet based on plant-based products, in which fruits, vegetables, cereals, beans, legumes and nuts stand out, is rich in fiber, vitamins and other nutrients. In addition, non-meat eaters (vegetarians) generally eat fewer calories and fat, have less weight, and have a lower risk of heart disease than non-vegetarians.
Even reducing meat intake has a protective effect. Research indicates that those who eat red meat are at increased risk of heart disease, stroke, or diabetes. Processed meats also increase the risk of dying from these diseases. Also, what you don't eat can also affect your health. Diets reduced in nuts, seeds, shellfish, fruits and vegetables also increase the risk of death.
Answer:
C) It has a long preganglionic fibers
Explanation:
Peripheral nervous system (PNS) is the nervous system that contains nerves and ganglia outside the central nervous system (CNS). PNS is divided into:
- somatic (voluntary) nervous system-controls the movements of the skeletal muscles
- autonomic (involuntary) nervous system-controls the smooth muscles and glands and thus it is the regulator of the major body functions. It is subdivided into tree groups:
- sympathetic ("fight and flight") system-responsible for stressful and active situations (but also in normal conditions);contains short preganglionic fibers and long postganglionic fibers.
- parasympathetic ("rest and digest") system-opposite to sympathetic, responsible for the maintenance of body's activities at rest.
- enteric nervous system-controls the function of the gastrointestinal tract.
Solution:
In phylogenetic inference, an evolutionary novelty (or derived character) is referred to as Plesiomorphy
Relating to or denoting the process by which different kinds of living organisms are believed to have developed from earlier forms during the history of the earth.
Thus this is the required answer.
Answer: a. express different genes.
Explanation:
The nerve cells is functional for controlling the coordination of the body, respond to the external stimuli, voluntary actions in the body. The muscle cells contract and relax to facilitate the locomotion.
All the somatic cells of a living being have the same genomic make up. However, completely differentiated cells of particular tissue lineages express distinct genes, as required so as to perform specialized functions in the body.
Eukaryotic chromosomes contain both DNA and protein tightly packed together to form Chromatin.
