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Stomata close when the guard cells

BiologyTransport

In most plants the food is transported in the form of

BiologyTransport

The mineral in human food that is required in amounts less than 100 mg per day

BiologyNutrition

The dilated part of the alimentary canal, on the left of the abdomen, beneath the diaphragm

BiologyNutrition

The secretion from the salivary glands; contains, water, mucous and amylase enzyme

BiologyNutrition

The last part of the large intestine; opens out through the anus

BiologyNutrition

The opening between the pyloric portion and the small intestine

BiologyNutrition

The section of the alimentary canal after the oral cavity and before the esophagus

BiologyNutrition

The rhythmic sequence of waves of contraction in the smooth muscles of the walls of the alimentary canal, thus squeezing the food down along the alimentary canal.

BiologyNutrition

The inactive enzyme present in gastric juice; activated into pepsin by HCI

BiologyNutrition

The active form of enzyme pepsinogen that partially digests the proteins into shorter peptide chains

BiologyNutrition

The secretion of the pancreas that contains enzymes trypsin, pancreatic amylase, and lipase

BiologyNutrition

The gland that secretes pancreatic juice in the duodenum; also produces

BiologyNutrition

The first part of the alimentary canal; the space behind the mouth

BiologyNutrition

The long tube (25 cm in an adult human) connects the pharynx with the stomach.

BiologyNutrition

Becoming over-weight; one reason is the intake of food that contains energy more than their requirement and very little physical work

BiologyNutrition

The process in which food is obtained or prepared, absorbed, and converted into body substances for growth and energy

BiologyNutrition

The elements and compounds that an organism obtains and use as an energy source or as components for the synthesis of new materials

BiologyNutrition

The elements which are required in lower quantities

BiologyNutrition

Disease due to protein deficiency; the patient loses all their muscle strength and acquire a skeletal appearance

BiologyNutrition

The enzyme present in pancreatic juice; for the digestion of proteins

BiologyNutrition

The largest gland of the body; secretes bile into the duodenum and performs many other important functions

BiologyNutrition

The enzyme that digests proteins

BiologyNutrition

The medicines given to relieve constipation

BiologyNutrition

A vessel of the lymphatic system present in the villus

BiologyNutrition

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