
	Trending ▼ ICSE CBSE 10th ISC CBSE 12th CTET GATE UGC NET Vestibulares ResFinder

ICSE Class X Prelims 2023 : Biology (St. Gregorios High School, Mumbai)

12 pages, 80 questions, 1 questions with responses, 1 total responses,

ICSE
Indian Certificate of Secondary Education (ICSE), New Delhi

+Fave Message

Profile Timeline Uploads Q & A

Home > icse > F Also featured on: School Page

Formatting page ...

0 ST. GREGORI OS HIGH SCHOOL PRELIMINARY EXAMINATION ~ ro. : \ SUBJECT: BIOLOGY MARKS : 80 TIME : 2 hrs. NO. OF PAGES:12 DA TE : 1S/1/!J writing time is The time. this during 11,c- fi~l I~ minutes arc for reading only. No wTiting work to be done excluding this reading time. SECTION A (Attempt all questions from this section) Question J. Select the correct answers to the questions from the given options. (Do not copy chc question. Write the correct answer only): (i) (ii) (iii ) In the absence of the cytokinin, which of the following effect will be seen? (a) More chlorophylJ synthesis. (b) Ageing of the plant part. (c) Increased rate of cell division. (d) Exr ansion of the cotyledons of the seed. On~ example of a radiation pollutant is: (a) lodjne 131 (b) Mercury (c) Lead (d) Phosphorus Which of the following statements is not true with reference to the crossing over phenomenon of meiosis? (a) Tetrad formation (b) J~xchange (c) Chiasma formation (d) I-fomologous pair format ion of sister chromatids 1 of 12 [15]

Formatting page ...

Top Contributors
to this ResPaper
(answers/comments)

Viraj bhake
(1)

Formatting page ...

Tags : icse free download, icse papers, pdf download 2020 2021 2022 2023, 2024 icse sample papers, icse books, portal for icse india, icse question bank, indian certificate of secondary education, icse question papers with answers, icse model test papers, solved past board question papers of icse last year, previous years solved question papers, free online icse solved question paper, icse syllabus, india icse board sample questions papers, last 10 years icse papers, icse question papers 2022 - 2023, icse guess sample questions papers, icse important questions, class 10 specimen / guess / mock papers, icse pre board question papers, icse 2022 - 2023 pre-board examination

icse chat

Horizontal lines at:
Guest Horizontal lines at:
AutoRM Data:
Box geometries: