Adaptive Features
Bayani Gaba-gaba
A cactus storing water in a fat green stem, a water lily with leaves that float, every species carries inherited features that fit it to its surroundings. These adaptive features are the visible result of natural selection, and learning to read them lets you explain how an organism survives where it lives.
In this lesson you will define an adaptive feature, practise describing the adaptations of a species from a picture or description, and (for Extended) explain in detail how xerophytes are adapted to dry conditions and hydrophytes to life in water.
Manufura
- Describe an adaptive feature as an inherited feature that helps an organism to survive and reproduce in its environment
- Interpret images or other information about a species to describe its adaptive features
- [Supplement] Explain the adaptive features of hydrophytes and xerophytes to their environments
Darasin Sauti
Saurari wannan darasi a cikin manhaja
Taswirar tunani
An zana wannan batu don ka ga yadda ra'ayoyi ke hadewa.
Bude taswirar tunani a cikin manhaja
Katunan tunawa
Gwaji mai sauri kan abin da ake jarraba a wannan batu.
Yi atisayen wadannan katuna a cikin manhaja
Takardar Darasi
Cikakken Bayanin Darasi Yana Kan Manhajar Green Bridge
Sami manhajar Green Bridge CBT a wayarka ko kwamfutarka domin cikakken laburaren IGCSE: takardun jarrabawar baya, tsarin kimantawa, taswirar tunani, katunan karatu da darussan sauti.
Nazarin Darasi
Barka da kammala darasi akan Adaptive Features. Yanzu da kuka bincika mahimman ra'ayoyi da ra'ayoyi, lokaci yayi da zaku gwada ilimin ku. Wannan sashe yana ba da ayyuka iri-iri Tambayoyin da aka tsara don ƙarfafa fahimtar ku da kuma taimaka muku auna fahimtar ku game da kayan.
Za ka gamu da haɗe-haɗen nau'ikan tambayoyi, ciki har da tambayoyin zaɓi da yawa, tambayoyin gajeren amsa, da tambayoyin rubutu. Kowace tambaya an ƙirƙira ta da kyau don auna fannoni daban-daban na iliminka da ƙwarewar tunani mai zurfi.
Yi wannan ɓangaren na kimantawa a matsayin wata dama don ƙarfafa fahimtarka kan batun kuma don gano duk wani yanki da kake buƙatar ƙarin karatu. Kada ka yanke ƙauna da duk wani ƙalubale da ka fuskanta; maimakon haka, ka kallesu a matsayin damar haɓaka da ingantawa.
- An adaptive feature is best described as: A. a learned behaviour B. an inherited feature that helps an organism survive and reproduce C. a temporary change caused by the environment D. a disease Answer: B
- A cactus has leaves reduced to spines mainly to: A. attract insects B. reduce water loss by transpiration C. increase photosynthesis D. store starch Answer: B
- A plant adapted to live in very dry conditions is called a: A. hydrophyte B. xerophyte C. saprophyte D. epiphyte Answer: B
- Why does a water lily have stomata only on the upper surface of its leaves? A. to reduce photosynthesis B. because the upper surface is in the air for gas exchange C. to store water D. to attract insects Answer: B
- Which feature is an adaptation of a hydrophyte? A. thick waxy cuticle B. sunken stomata C. large air spaces in the leaves for buoyancy D. spines instead of leaves Answer: C
Yi aikin wadannan tambayoyi a cikin manhaja
Yi aikin wadannan tambayoyi a cikin manhaja
Littattafan da ake ba da shawarar karantawa
Ƙarin koyo daga tushe na buɗe
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Sashen littafi
Biogeography
Define biogeography
"Biology: Biogeography" 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/44-2-biogeography. Access for free at https://openstax.org/books/biology/pages/1-introduction
Wasu ƙungiyoyi ne suka wallafa su ƙarƙashin lasisin buɗe, kuma muna ambaton su yadda suka nema. Hanyoyin suna buɗe shafukansu.
Yi Aikin Tambayoyin Gwaji
Kana son yin aikin tambayoyin gwaji kan Adaptive Features? Sauke manhajar Green Bridge CBT don samun tambayoyin gwaji da cikakkun jarrabawa akan wannan batu.
Sauke Manhajar Daga Google Playstore
Duk abin da kake buƙata don yin fice a JAMB, WAEC & NECO.
