A1 noun محايد

photosynthesis

/ˌfoʊ.t̬oʊˈsɪn.θə.sɪs/

Photosynthesis is the natural process that green plants use to make their own food. They use sunlight, water, and carbon dioxide to create energy and release oxygen into the air.

أمثلة

3 من 5
1

My houseplant needs plenty of sunlight to carry out photosynthesis.

My houseplant needs plenty of sunlight to carry out photosynthesis.

2

The research paper discusses how rising temperatures affect the rate of photosynthesis in rainforests.

The research paper discusses how rising temperatures affect the rate of photosynthesis in rainforests.

3

Basically, plants just do photosynthesis to eat light and stay alive.

Basically, plants just do photosynthesis to eat light and stay alive.

عائلة الكلمة

اسم
photosynthesis
Verb
photosynthesize
ظرف
photosynthetically
صفة
photosynthetic
مرتبط
photosynthesizer
💡

نصيحة للحفظ

Break it down: 'Photo' means light (like a photograph) and 'synthesis' means putting things together. It's using light to put food together!

اختبار سريع

Without enough sunlight, a plant cannot perform ______, and it will eventually die.

صحيح!

الإجابة الصحيحة هي: photosynthesis

أمثلة

1

My houseplant needs plenty of sunlight to carry out photosynthesis.

everyday

My houseplant needs plenty of sunlight to carry out photosynthesis.

2

The research paper discusses how rising temperatures affect the rate of photosynthesis in rainforests.

formal

The research paper discusses how rising temperatures affect the rate of photosynthesis in rainforests.

3

Basically, plants just do photosynthesis to eat light and stay alive.

informal

Basically, plants just do photosynthesis to eat light and stay alive.

4

During photosynthesis, chlorophyll absorbs light energy to convert water and carbon dioxide into glucose.

academic

During photosynthesis, chlorophyll absorbs light energy to convert water and carbon dioxide into glucose.

5

Our biotech startup is developing a new system for efficient artificial photosynthesis.

business

Our biotech startup is developing a new system for efficient artificial photosynthesis.

عائلة الكلمة

اسم
photosynthesis
Verb
photosynthesize
ظرف
photosynthetically
صفة
photosynthetic
مرتبط
photosynthesizer

تلازمات شائعة

perform photosynthesis perform photosynthesis
rate of photosynthesis rate of photosynthesis
artificial photosynthesis artificial photosynthesis
process of photosynthesis process of photosynthesis
during photosynthesis during photosynthesis

العبارات الشائعة

the engine of life

the engine of life

solar-powered growth

solar-powered growth

green energy production

green energy production

يُخلط عادةً مع

photosynthesis vs respiration

Photosynthesis builds energy using light, while respiration breaks down energy to power the plant.

photosynthesis vs phototropism

Photosynthesis is the chemical process of making food; phototropism is the physical movement of a plant toward light.

📝

ملاحظات الاستخدام

Photosynthesis is a scientific term used as an uncountable noun. It is almost exclusively used in the context of biology, botany, and environmental science.

⚠️

أخطاء شائعة

Learners often forget the 'h' after the first 't' (spelling it 'photosyntesis'). They also sometimes confuse what the plant takes in (CO2) with what it releases (Oxygen).

💡

نصيحة للحفظ

Break it down: 'Photo' means light (like a photograph) and 'synthesis' means putting things together. It's using light to put food together!

📖

أصل الكلمة

From the Greek words 'phōs' (light) and 'sunthesis' (a putting together).

أنماط نحوية

Used as an uncountable singular noun. Usually takes the definite article 'the' when referring to the specific biological process.
🌍

السياق الثقافي

It is a core concept in global science education, often taught as the reason why forests are the 'lungs of the Earth.'

اختبار سريع

Without enough sunlight, a plant cannot perform ______, and it will eventually die.

صحيح!

الإجابة الصحيحة هي: photosynthesis

مزيد من كلمات nature

rainforest

A1

A thick forest in a tropical area that receives a large amount of rain throughout the year. It is a dense habitat known for having many different types of plants and animals.

tundra

A1

A large, flat area of land in very cold parts of the world, such as the Arctic. In this area, the ground is frozen and there are no trees, only small plants like moss.

wetland

A1

A wetland is an area of land that is always wet or covered with shallow water. It is a very important place where many different plants and animals, like birds and frogs, live.

coral reef

A1

A coral reef is a large underwater structure made from the skeletons of small sea animals called corals. They are usually found in warm, shallow parts of the ocean and provide a home for many types of fish.

vegetation

A1

Vegetation refers to all the plants and trees that grow in a particular area. It is used to describe the green cover of the earth, like forests or grass.

foliage

A1

Foliage refers to the leaves of a plant or tree, considered as a group. It is often used to describe the overall appearance and mass of greenery in a landscape or forest.

canopy

A1

A canopy is a cover that hangs over something, like a bed or a seat, to provide shade or protection. In nature, it is the top layer of a forest where the branches and leaves of tall trees meet to form a roof.

pollination

A1

Pollination is the process of moving pollen from one flower to another to help plants make seeds and fruit. This is usually done by insects like bees or by the wind.

seedling

A1

A seedling is a very young plant that has just started to grow from a seed. It usually has a small green stem and its first few tiny leaves.

sapling

A1

A sapling is a very young tree with a thin trunk. It is the stage of growth after a seed sprouts but before it becomes a large, mature tree.

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