Gamma-aminobutyric acid (GABA) is an amino acid that is not used to make proteins. Consumption of GABA may help to reduce blood pressure and may have several other sound health effects. GABA is an intermediate product of a biochemical pathway called the GABA shunt that converts glutamate to ...
This is because they can go against one of the central dogmas of biology by doing reverse transcription that allows them to transcript from RNA back to DNA, which is the opposite of what other viruses do to generate viral materials within the host. Retrovirus infections are very hard to ...
Mauro had been focussing on the “intermediate” theropods (not ‘early’ ones like coelophysoids and ceratosaurs; not ‘late’ ones like carnosaurs and coelurosaurs, but in a hazy in-between phylogenetic position), called Megalosauroidea. As the name indicates, this clade includes the oldest...
What is the root system of an arborvitae? What type of root system does oregano have? What type of root systems do green beans have? What is the root system of grass? What type of root system does rice have? What type of root system does intermediate wheatgrass have?
Plants such as maize and sugarcane use C4 photosynthesis. This process uses a four-carbon compound intermediate (called oxaloacetate) which isconverted to malate, according to Biology Online. Malate is then transported into the bundle sheath where it breaks down and releases CO2, which is then fix...
Which of the following statements is/are incorrect ? (i) The liver fluke, a parasite, depends on intermediate hosts (a snail) to complete its life cycle. (ii) The malarial parasite needs a vector (mosquito) to spread to other host organisms. (iii) In case of brood parasitism, the...
Most of the time, the parasite feeds on the host's body but does not kill the host. Two types of hosts exist in these relationships: the definitive host and the intermediate host. A definitive host provides a home to an adult parasite, while an intermediate host unknowingly offers a home...
John is six feet tall, of medium build Average See arithmetic mean. Medium Something, such as an intermediate course of action, that occupies a position or represents a condition midway between extremes. Average An intermediate level or degree Near the average in size. Medium A substance that ...
The aim of this review is to present the interest in using cytological and/or liquid biopsies as complementary biological material, or as an alternative to tissue specimens, for detection at diagnosis of new predictive biomarkers of NS-NSCLC. Keywords: lung cancer; biomarkers; cytology; liquid ...
However, in the late 1800's soil scientists began to recognize that soils are natural bodies with size, form, and history (Figure 4). Just like a water body has water, fish, plants, and other parts, a soil body is an integrated system containing soil, rocks, roots, animals, and other...