Предмет: Биология, автор: Ольга2004

рассмотрите цветок и плод дикой редьки.опишите её строение.

Ответы

Автор ответа: Юля2512

Редька полевая, или Редька дикая

Стебель высотой 10—70 см, часто извилистый.

Нижние листья лировидно-перисто-рассечённые, с четырьмя — шестью парами листочков.

Лепистки жёлтые, реже белые или пурпурные.

Стручки длиной 3—8 см, диаметром не более 5 мм, твёрдые, при созревании распадаются на отдельные членики.

Цветёт всё лето и осень.

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: История, автор: nodiraabdullayeva

Помогите пж срочно надо! в чём причина того что власть в туркестане удалось захватить большевистким советам хотя для этого не было никаких предпосылок?

7 лет назад

Предмет: История, автор: Аноним

«Секретный материал» (ответьте на вопросы) ПОМОГИТЕ ПЖ

7 лет назад

Предмет: Английский язык, автор: nekochiz

Log in

Test английский язык 8 класс.docx

This is a document from the site sch171c.mskobr.ru

Тест 8 класс

Choose the correct item

The volcano chaser……Hawaii three times so far.

Has visited

Visited

Was visiting

Gemma ……. the news every evening at 6 pm.

Is watching

Has watched

Watches

…….. Peter nor William has experienced a natural disaster.

Neither

Either

Both

Martin …… to Peru tomorrow.

Flies

Flew

Is flying

The miners are tired. They …… in the mine for 6 hours now.

Had worked

Had been working

Have been working

There is …… hope of finding his belongings in the rubble.

Little

Hardly

Few

What time ……. the plane usually land?

Did

Does

Do

Lightning …… during the storm last night.

Struck

Had struck

Has struck

There were …….people injured during the car crash.

Plenty

Much

Several

Have you …….. the plane tickets yet?

Buy

Bought

Buying

The tribesmen ……..the village before the volcano erupted.

Had been fleeing

Had fled

Were fleeing

There wasn’t ……..chance of finding survivors in the plane crash.

Many

Much

Some

It …….. for two days before the town became flooded.

Was raining

Had been raining

Has rained

Andy ……when the explosion woke him up.

Slept

Was sleeping

Had slept

The earthquake caused …….damage.

A couple of

A large number of

A great deal of

When the sale ……, do you want to go shopping?

Will start

Starts

Is going to start

By the end of this week, Mike …….. all his poket money.

Will have spent

Will spent

Will be spending

They stopped ……… to eat lunch.

To shop

Shop

Shopping

Darren forgot ……….. some milk.

Buying

To buy

Buy

By the time jane arrives, we…….. for six hours.

Have been shopping

Will have shopped

Will have been shopping

Pamela went to buy flour. She …….a cake.

Will bake

Is going to bake

Is baking

Andy spent half an hour …… for rice in the supermarket.

Searching

To search

Search

Underline the correct item.

Gina worked very hard in order to get ahead/across in her career.

Spray-on clothing is made up of minute fibres/fabrics that stick to the skin.

These days, users can access/demand the internet from their mobile phones.

Students have been reduced/banned from wearing jeans at school.

The advancing/rising price of food affects poor people the most.

The earthquake created pebbles/ripples on the water.

Yesterday’s train crash resulted in a terrible loss / damage of life.

The volcano has been dormant / stable for decades.

Always make / take precautions before entering a mine.

The shaking/deafening roar of the volcano could be heard for miles.