Recent Lessons

Show all results for ""

Feature Overview

Ace your exams with our all-in-one platform for creating and sharing quizzes and tests.

Free Tools

Explore our collection of AI-powered tools designed to boost your productivity.

Flashcards

Automatically turn your notes into digital flashcards.

Share, Export & Embed

Share with classmates or export to Excel and your learning management system.

Stats & Reporting

Auto-grading quizzes and tests with detailed stats and reports.

Mobile Apps

The smarter way to study – wherever you are.

Pricing Schools Business

Features Free Tools Pricing Schools Business

8 Questions

0 Views

Botany: Structure of an Ovule

Choose a study mode

Play Quiz

Study Flashcards

Spaced Repetition

Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the name of the stalk that attaches the ovule to the placenta?

Integument
Micropyle
Funicle (correct)
Chalaza

What is the name of the opening in the integuments of the ovule?

Nucleus
Micropyle (correct)
Chalaza
Hilum

What is the name of the basal part of the ovule?

Hilum
Micropyle
Chalaza (correct)
Nucleus

What is the name of the mass of cells enclosed within the integuments?

Nucleus (A) Signup and view all the answers

How many nuclei are present in a mature angiosperm embryo sac?

8 (D) Signup and view all the answers

What is the name of the group of cells at the micropylar pole of the embryo sac?

Egg apparatus (D) Signup and view all the answers

What is the name of the group of cells at the chalazal end of the embryo sac?

Antipodals (B) Signup and view all the answers

What is the function of the filiform apparatus in the synergids?

It guides the pollen tubes into the synergids. (B) Signup and view all the answers