Component of the early earth atmosphere

Assignment Help Biology
Reference no: EM131870989

Choose the correct answer.

1.) Which of the following is NOT believed to have been a component of the early Earth's atmosphere?

N2 (nitrogen gas)

H2 (hydrogen gas)

CO2 (carbon dioxide)

O2 (oxygen gas)

2.) Which evolutionary innovation allowed animals to grow bigger bodies by adding appendages for specialized functions?

a head

segmentation

complete digestive system

bilateral symmetry

Reference no: EM131870989

Questions Cloud

Itemized deductions after any phaseout reduction : Compute the amount of Lucy's itemized deductions after any phaseout reduction.
Best way to write discussion section : What is the best way to write discussion section in a lab post? Disscussion section in a lab post?
Examine impact of it on evolution of business performance : Explain how IT enabled Amazon's organizational capabilities necessary to execute its evolving strategy. Can you project Amazon's future success in cloud.
How the document might be relevant to the present : What I am not interested in is how document might be relevant to present; instead I want you to present your document as a close-up picture of a small moment.
Component of the early earth atmosphere : 1.) Which of the following is NOT believed to have been a component of the early Earth's atmosphere?
Evaluate benefits of the electronic health records : Evaluate two of the five characteristics of a culturally competent organization, in terms of how well they relate to human resources management best practice.
Contribute to membrane potential repolarization : Which of the following events during an action potential contribute to membrane potential repolarization (e.g., the falling phase of the action potential)?
Contributing to morbidity and mortality : Describe behavioral and non-behavioral variables contributing to morbidity and mortality.
What is the ten-day interest rate implied by the loan : What is the 10-day interest rate implied by the loan? What is the implied APR? What is the implied EAR?

Reviews

Write a Review

Biology Questions & Answers

  Explain how frog has evolved physiologically to become suite

Explain how Frog has evolved physiologically to become suited to its environment.

  What are the biological impacts of actions

What are the biological impacts of these actions? Explain.

  Proportion of F2 progeny which are B- S will be

The mouse autosomal genes B and S are linked 38 map units apart. Mice with genotypes BB SS and bb ss are crossed and the F1 is testcrossed. The proportion of F2 progeny which are B- S will be

  Why these lessons have made the business more successful

The innovative process this organisation implements - Innovative lessons learnt and Why these lessons have made the business more successful

  What organs are anchored in the skin

Give an example of an SSRI and a tricyclicantidepressant.-EXPLAIN what organs are anchored in the skin

  Know the concept of cog

Know the concept of COG (Cluster of Orthologous Genes).  The application of COGs in determining the genes associated with thermophiles

  What is name of the human disease the organism may cause

What is the name of the human disease or illness this organism may cause? What are the symptoms? How is the disease/illness transmitted? Are there specific tests to detect the infection?

  The habitat of one species of tropical fish is red coral

The habitat of one species of tropical fish is red coral reefs.  The large majority of the fish in this population are red. A few individual fish carry a mutation that prevents the production of the red pigment; as a result these individual fish are ..

  Market screening is derived from

Market screening is derived from

  Difference between cis-acting elements

What is the difference between cis-acting elements and trans-acting factors in the regulation of DNA?

  Who is considered the founder of taxonomy

Who is considered the founder of Taxonomy? What did this person do that was so important to science?

  Q1 how many nucleotides would it take to construct the

q1. how many nucleotides would it take to construct the coding strand of the globin molecule? explain how you

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd