October 2018 1 23 Report

z.1.

Przyporzadkuj kazdemu z przykladow inkluzji rodzaj podloza, w ktorym sie ona zachowala.

a)nosorozec wlochaty ze starunia

b) owad lub mala jaszczurka

c) mamut -

bursztyn, wieloletnia zmarzlina na syberi,forfowisko,gleba przesysona ropa naftowa.

z.2. w procesie ewolucji wazna role odgrywa zmiennosc mutacyjna i rekombinacyjna. PRzyporzadkuj rodzajowi zmiennosci wszystkie mozliwe przyczyny jego powstawania.

1. Zmiennosc mutacyjna

2. zmiennosc rekombinacyjna

a) proces crosing-over

b) losowa segregacja chromosomów

c) mutacje chromosowe

d) losowe laczenie sie gamet


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1.Write sentences in the present perfect using these words.1 How long/you/study/at this school? _________________________________ 2 How long/Elsa/have her mobile phone? _________________________________3 How long/the students/be/in the canteen? _________________________________4 How long/you/know/Tim? _________________________________5 How long/they/live/in this town? _________________________________ 2 Complete the sentences with for or since.1 He hasn’t called me _______ two days.2 We’ve been here _______ half an hour.3 They’ve been married _______ September.4 I haven’t spoken English _______ I was there on holiday.5 Miss Gates has taught us _______ 2006.Vocabulary 3 Complete the sentences with the correct words. 1 I bought some stamps at the _______.2 I bought a tennis racquet at the _______.3 I bought some perfume at the _______. 4 I bought a magazine at the _______.5 I bought a dress at the _______.Complete the dialogues with the past simple or present perfect form of the verbs in brackets.1 A: Dave _______ (invite) me to his party yesterday. Are you going?B: He _______ (ask) me yet.2 A: _______ you _______ (write) to Sam yet?B: Yes. I _______ (e-mail) him last night.3 A: I _______ (never be) to Ireland.B: I have. I _______ (go) two years ago. It’s beautiful.4 A: My parents _______ (recently start) their own business.B: Really? When _______ it _______ (open)?5 A: ______ your sister_______ (take) her exams yet?B: Yes. She _______ (get) her results yesterday.Everyday English 2 Choose the correct answers.1 I’m seeing / looking for some trainers.2 They’re near the changing / moving rooms.3 Have you got it by / in a size 12?4 Can I bring it in / back if it doesn’t fit?5 Keep the paper / receipt.
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