Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Biology Expert

Start with hypothesis.

About 20% of all angiosperm species replicate primarily by self-fertilization in which plant’s egg is fertilized by its own pollen. Given that self-fertilization is basically thought of as an ‘evolutionary dead end’ leading to elimination of species, why might selfing be selected for in nature yet still be the ‘evolutionary dead end’.

Biology, Academics

  • Category:- Biology
  • Reference No.:- M915037

Have any Question? 


Related Questions in Biology

1 identify list the two basic types of cells2 would you

1. Identify (list) the two basic types of cells. 2. Would you find proteins inside cells or cells inside proteins? (choose one answer) 3. What two things make osmosis a special type of diffusion? 4. What is a selectively ...

Review scientific articlewrite one page bullet points

Review scientific article Write one page bullet points format about scientific article. Article: Desert hedgehog is a mammal-specific gene expressed during testicular and ovarian development in a marsupial by William A O ...

In the following experiment students plated e coli top

In the following experiment, students plated E. coli (top right), S. epidermidis (top left), P. Aeruginosa (bottom right) and E. aerogenes (bottom left) on Trypticase soy agar (Yellow media), Glucose mineral salts agar ( ...

Depletion of nadph and glutathione in cells is considered

Depletion of NADPH and glutathione in cells is considered harmful. Explain why, and give an example of a chemical that may deplete NADPH and glutathione through interaction with the FMO enzyme. The FMO3 enzyme has an imp ...

Recall that the biological species concept defines a

Recall that the biological species concept defines a species as a group of populations whose members have the potential to interbreed in nature and produce viable, fertile offspring. This means that all members of these ...

Biologyeukaryotic and prokaryotic cells can be compared to

Biology Eukaryotic and prokaryotic cells can be compared to mini-factories, with multiple organelles working together to perform numerous cellular processes. After reviewing the parts of a eukaryotic or prokaryotic cell: ...

Demonstrate your understanding of the phenotypic expression

Demonstrate your understanding of the phenotypic expression of genes based on modes of inheritance. Explain the evolutionary significance of different modes of inheritance; for example an autosomal dominant allele which ...

Discuss the following1think about how how the cellular

Discuss the following: 1. Think about how how the cellular processes of respiration and photosynthesis are opposite reactions. Now consider that, respiration releases that energy for cellular use. Photosynthesis uses lig ...

Biology assignmentwatch this video Biology Assignment Watch this video first

Biology Assignment Watch this video first https://www.youtube.com/watch?v=aaNnGs7MmUY Part II. Fill-in You are now studying the process of mitosis in the simple organism, R. catus, andhave prepared microscope slides of f ...

Assignment- applicationyou are responsible for creating

Assignment- Application You are responsible for creating your own answers. I have given you the information you need in previous lectures (from what I wrote on the board) for you to answer the questions. Also, some of th ...

  • 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

A cola-dispensing machine is set to dispense 9 ounces of

A cola-dispensing machine is set to dispense 9 ounces of cola per cup, with a standard deviation of 1.0 ounce. The manuf

What is marketingbullwhat is marketing think back to your

What is Marketing? • "What is marketing"? Think back to your impressions before you started this class versus how you

Question -your client david smith runs a small it

QUESTION - Your client, David Smith runs a small IT consulting business specialising in computer software and techno

Inspection of a random sample of 22 aircraft showed that 15

Inspection of a random sample of 22 aircraft showed that 15 needed repairs to fix a wiring problem that might compromise

Effective hrmquestionhow can an effective hrm system help

Effective HRM Question How can an effective HRM system help facilitate the achievement of an organization's strate