- Study guides, Class notes & Summaries

Looking for the best study guides, study notes and summaries about ? On this page you'll find 12 study documents about .

All 12 results

Sort by:

Exam (elaborations)

IGCSE Biology – Verified Questions & A+ Guaranteed Exam Success
-

-

-

43

November 2025

2025/2026

A+
Excel in your IGCSE Biology Exam with this verified and comprehensive study guide, designed to help you master every topic with confidence. It includes accurate exam-style questions, detailed answers, and clear explanations covering cell biology, genetics, ecology, human physiology, and plant science. Aligned with the Cambridge IGCSE Biology syllabus, this resource simplifies complex biological concepts and reinforces exam techniques. Perfect for students and homeschool learners alike, it guaran...
writingassistunlimited
$37.99 More Info

Exam (elaborations)

IGCSE BIOLOGY EXAM 2024-25 QUESTIONS AND ANSWERS
-

-

-

20

March 2025

2024/2025

A+
IGCSE BIOLOGY EXAM 2024-25 QUESTIONS AND ANSWERS The results for oxygen and carbon dioxide in the samples of breathed out air taken before and after exercise are different. Describe and explain these differences. In breathed out air, after exercise there is less oxygen and more carbon dioxide. As a higher amount of energy is required during exercise for muscle contractions. The muscle cell's respire at a faster rate. Therefore, rate of gas exchange increases. Hence, more oxygen is absorb...
clavin
$21.49 More Info

Exam (elaborations)

IGCSE BIOLOGY BIOLOGICAL MOLECULES Exam Questions and Answers 100% Correct with complete solution
-

-

-

2

November 2024

2024/2025

A+
IGCSE BIOLOGY BIOLOGICAL MOLECULES Exam Questions and Answers 100% Correct with complete solution
ExamSolutionsGuru
$8.49 More Info

Exam (elaborations)

IGCSE BIOLOGY CHARACTERISTICS AND CLASSIFICATIONS OF LIVING ORGANISMS
-

-

-

3

November 2024

2024/2025

A+
IGCSE BIOLOGY CHARACTERISTICS AND CLASSIFICATIONS OF LIVING ORGANISMS Exam Questions and Answers 100% Correct with complete solution
ExamSolutionsGuru
$8.49 More Info

Exam (elaborations)

IGCSE Biology Exam Study Guide
-

-

-

19

October 2024

2024/2025

A+
IGCSE Biology Exam Study Guide IGCSE Biology Exam Study Guide IGCSE Biology Exam Study Guide
lectjoseph
$12.99 More Info

Exam (elaborations)

IGCSE-Biology Exam Revision Questions With Correct Answers
-

-

-

7

June 2024

2023/2024

A+
IGCSE-Biology Exam Revision Questions With Correct Answers Define the term transpiration. - Answer-Transpiration is the evaporation of water from the surfaces of the mesophyll cells followed by the loss of water vapor by diffusion from the leaves through the stomata and to the atmosphere. Describe how artificial insemination is carried out. - Answer-collect sperm from male / donor ; inject into uterus ; when egg likely to be in oviduct ; Describe how fertility drugs help women to beco...
karimilinet45
$8.99 More Info

Exam (elaborations)

iGCSE Biology Paper 1 Specification-Questions and Answers Graded A+
-

-

-

156

May 2024

2023/2024

A+
iGCSE Biology Paper 1 Specification-Questions and Answers Graded A+ LEVELS OF ORGANISATION - ANSWER-Organelles, Cells, Tissues, Organs, Systems CELL STRUCTURES - ANSWER-Nucleus,Cytoplasm,Cell membrane, Cell wall, Chloroplast, Vacuole STRUCTURE OF CARBOHYDRATES, PROTEINS & LIPIDS - ANSWER-LARGE ,molecules made up from smaller basic units STARCH & GLYCOGEN - ANSWER-From simple sugar PROTEIN - ANSWER-From amino acids LIPIDS - ANSWER-From fatty acids and glycerol ROLE OF ENZYMES...
EricMatt
$10.89 More Info