Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Biology Expert

Answer the following problems:

problem1) Cite five exs of fungi that are beneficial to human beings.

problem2) Why are lichens described as the pioneers of vegetation?

problem3) Do you consider lichens as exs of mutualism or controlled parasitism? Discuss.

problem4) Enumerate the challenges that the aquatic plants had to meet for migrating to new terrestrial environments during the course of their evolution.

problem5) Discuss the salient lines of evolution of sporophytes in bryophytes. Cite exs and make their illustrations to support your discussion.

problem6) ‘Bryophytes are valuable to the gardeners and the horticulturists’. describe giving suitable exs.

problem7) Briefly describe with the help of labelled diagrams the xeromorphic and hydromorphic characters of Equisetum species.

problem8) Compare the elaters of Equisetum with that of Marchantia and Anthoceros.

problem9) What aspects of the process of reproduction and the structure of reproductive organs in Selaginella suggest that it approaches the seed habit? describe.

problem10) Polarity can be seen in which stages of the life cycle of the pteridophytes? Describe the manifestations of polarity in Equisetum

Biology, Academics

  • Category:- Biology
  • Reference No.:- M92839

Have any Question? 


Related Questions in Biology

The end products of both mitosis and meiosis is a set of

The end products of both mitosis and meiosis is a set of chromosomes. Explain the differences between the two sets. Suppose that Mendel had decided to use dogs for his experiments. What problems would he have had that he ...

1 how is gene expression regulated give three different

1. How is gene expression regulated (give three different forms of regulation mechanisms)? 2. How does gene regulation relate to cancer development?

Which genetic material was discovered by robert brown and

Which genetic material was discovered by Robert Brown and in which year.

What are the characteristics of tropical waters temperate

What are the characteristics of tropical waters, temperate waters and polar waters?

Research and briefly describe a real world example about

Research and briefly describe a real world example about how acid rain affects plants. Be sure to demonstrate how pH contributes to the outcome, and proposed solutions (if any). Descriptions should be approximately 2 - 3 ...

The splitting of white light into its constituent colours

The splitting of white light into its constituent colours passing through a prism is known as?

Provide answers to the following in essay forma identify

Provide answers to the following in essay form. a) Identify three different general types of fossil fuels. b) Identify and discuss environmental problems that are associated with using these fossil fuels. c) Identify 3 t ...

Discuss the common role the sonic hedgehog gene serves in

Discuss the common role the Sonic Hedgehog gene serves in the limb development of all living vertebrates. What does the result of the skate embryo experiment mean about the evolutionary origin of Sonic Hedgehog?

State an industrial concernimportance for knowing the

State an industrial concern/importance for knowing the genetic makeup of an organism. Explain why it is important in your example.

There is a common misconception that traditional taxonomy

There is a common misconception that traditional taxonomy is based on morphology, while cladistics is based on genetic data. How is this misconception incorrect?

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen