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Há 2 dias · Sense. Sensation consists of signal collection and transduction. A sense is a biological system used by an organism for sensation, the process of gathering information about the surroundings through the detection of stimuli. Although, in some cultures, five human senses were traditionally identified as such (namely sight, smell, touch, taste ...
Há 1 dia · Telangana is a semi-arid area and has a predominantly hot and dry climate. Summers start in March, and peak in mid-April with average high temperatures in the 37–38 °C (99–100 °F) range. The monsoon arrives in June and lasts until Late-September with about 755 mm (29.7 inches) of precipitation.
Há 2 dias · The monarch butterfly or simply monarch ( Danaus plexippus) is a milkweed butterfly ( subfamily Danainae) in the family Nymphalidae. [6] Other common names, depending on region, include milkweed, common tiger, wanderer, and black-veined brown. [7] It is among the most familiar of North American butterflies and an iconic pollinator, [8] although ...
Há 1 dia · The herbivorous Alierasauruswas the largest caseidand the largest amnioteto have lived at the time, with an estimated length around 6–7 m (20–23 ft).[3] Cotylorhynchus hancockiis also large, with an estimated length and weight of at least 6 m (20 ft)[4]and more than 500 kg (1,100 lb).
Há 6 dias · The world's largest non-polar deserts. Deserts occupy about one third of Earth's land surface. [6] Bottomlands may be salt -covered flats. Eolian processes are major factors in shaping desert landscapes. Polar deserts (also seen as "cold deserts") have similar features, except the main form of precipitation is snow rather than rain.
Há 2 dias · Bushmen bowhunting for bushmeat in Botswana. Hunting is the human practice of seeking, pursuing, capturing, or killing wildlife or feral animals. The most common reasons for humans to hunt are to exploit the animal's body for meat and useful animal products (fur/hide, bone/tusks, horn/antler, etc.), for recreation/taxidermy (see trophy hunting), although it may also be done for non ...
Há 3 dias · Animal testing, also known as animal experimentation, animal research, and in vivo testing, is the use of non-human animals in experiments that seek to control the variables that affect the behavior or biological system under study. This approach can be contrasted with field studies in which animals are observed in their natural environments or ...