Characteristics Of Living Organisms
Gbogbo ọrọ náà
What separates a rock from a rabbit? Both are made of atoms, both sit on the same planet, yet only one feeds, grows and reproduces. Biologists use a set of eight life processes to draw the line between living and non-living, and every organism on Earth, from a tiny bacterium to a blue whale, shares them all.
In this lesson you will learn each of the eight characteristics, explore how they apply to both plants and animals, and discover why viruses sit awkwardly outside the definition of life. These ideas underpin every biology topic that follows, so getting them right here gives you a head start for the rest of the course.
Ebumnobi
- Understand how living organisms share the following characteristics: they require nutrition, they respire, they excrete their waste, they respond to their surroundings, they move, they control their internal conditions, they reproduce, they grow and develop
Maapụ uche
E seela isiokwu a ka ị hụ otu echiche si ejikọta.
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Akwụkwọ Ọmụmụ
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Nnyocha Ọmụmụ
Ekele diri gi maka imecha ihe karịrị na Characteristics Of Living Organisms. Ugbu a na ị na-enyochakwa isi echiche na echiche ndị dị mkpa, ọ bụ oge iji nwalee ihe ị ma. Ngwa a na-enye ụdị ajụjụ ọmụmụ dị iche iche emebere iji kwado nghọta gị wee nyere gị aka ịmata otú ị ghọtara ihe ndị a kụziri.
Ị ga-ahụ ngwakọta nke ụdị ajụjụ dị iche iche, gụnyere ajụjụ chọrọ ịhọrọ otu n’ime ọtụtụ azịza, ajụjụ chọrọ mkpirisi azịza, na ajụjụ ede ede. A na-arụpụta ajụjụ ọ bụla nke ọma iji nwalee akụkụ dị iche iche nke ihe ọmụma gị na nkà nke ịtụgharị uche.
Jiri akụkụ a nke nyocha ka ohere iji kụziere ihe ị matara banyere isiokwu ahụ ma chọpụta ebe ọ bụla ị nwere ike ịchọ ọmụmụ ihe ọzọ. Ekwela ka nsogbu ọ bụla ị na-eche ihu mee ka ị daa mba; kama, lee ha anya dị ka ohere maka ịzụlite onwe gị na imeziwanye.
- Which of the following is NOT one of the eight life processes? A) Respiration B) Digestion C) Excretion D) Reproduction Answer: B
- What is the correct definition of excretion? A) Removal of undigested food from the body B) Removal of toxic waste products of metabolism C) The breakdown of large food molecules D) The absorption of nutrients into the blood Answer: B
- Viruses are generally classified as non-living because they: A) Are too small to see B) Do not carry out all eight life processes independently C) Cannot move D) Do not contain any genetic material Answer: B
- Which term describes an organism that makes its own food? A) Heterotroph B) Parasite C) Autotroph D) Saprophyte Answer: C
- Homeostasis is best described as: A) The ability to move from one place to another B) The maintenance of a stable internal environment C) The removal of waste products from the body D) A permanent increase in the size of an organism Answer: B
Rue ajuju ndi a n'ime ngwa ahu
Rue ajuju ndi a n'ime ngwa ahu
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Akụkụ akwụkwọ
Themes and Concepts of Biology
Identify and describe the properties of life
"Biology: Themes and Concepts of Biology" by OpenStax, OpenStax, Rice University, licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Source: https://openstax.org/books/biology/pages/1-2-themes-and-concepts-of-biology. Access for free at https://openstax.org/books/biology/pages/1-introduction
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Meecha Ajụjụ Ule Ọmarịcha
Ị chọrọ ime ajụjụ ule ọmarịcha gbasara Characteristics Of Living Organisms? Budata ngwa Green Bridge CBT iji nweta ajụjụ ule ọmarịcha na nyocha zuru ezu gbasara isiokwu a.
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