HSC Science (General) 11th Standard - Maharashtra State Board Question Bank Solutions for Biology

Distinguish Between Internal or anatomical difference between monocots and dicots.

Answer the following question.

What is cell junction?

Answer the following question.

Describe different types of cell junctions.

Answer the following question.

What is the functional difference between eyes of cockroach and human being?

Explain the following in short:

What are anal cerci?

Explain the following in short:

Location of turgum

Answer the following question.

What is the advantage of having more than one pigment molecule in a photocenter?

Choose the correct option.

Swelling of sprained foot is reduced by soaking in hot water containing a large amount of common salt,

Choose the correct option.

Role of calcium in muscle contraction is ______.

Write a short note on Actin filament.

Explain the significance of mitosis.

Draw a neat labelled diagram.

Haplontic and haplodiplontic life cycle

Observe the following diagram. Correct it and write the information in your words.

Answer the following question.

A section of the stem had vascular bundles, where one tissue was wrapped around the other. How will you technically describe it?

Write a short note on Structure of stomata.

Differentiate between Vascular bundle of monocot and Vascular bundle of dicot

Answer the following question.

Why do animals in cold regions have a layer of fat below their skin?

Answer the following question.

Priya got injured in an accident and hurt her long bone and later on she was also diagnosed with anaemia. What could be the probable reason?

Answer the following question.

With help of a neat labelled diagram, describe the structure of areolar connective tissue.

Write a short note on the position and function of the salivary gland.