Researchers discover a fossil of an organism

Assignment Help Biology
Reference no: EM131522015

Suppose researchers discover a fossil of an organism that lived 300 million years ago but had mammalian teeth and a mammalian jaw hinge. What inferences might you draw from this fossil about the origin of mammal and the evolution of novel skeletal structures? Explain.

Reference no: EM131522015

Questions Cloud

What return should investors expect to earn on bonds : A firm's bonds have a maturity of 10 years with a $1,000 face value, What return should investors expect to earn on these bonds?
Autoimmune disorder caused by white cells : Myasthenia gravis is an autoimmune disorder caused by white cells' attack on acetylcholine receptors on the post-synaptic membrane of the neuromuscular junction
Individual as something in a similar format : Also, do you always have to write the notation for an individual as something in a similar format to r+s/r+s or are there exceptions?
Did you have predatory-prey relationship with chicken today : Did you have a predatory-prey relationship with a chicken today? Using the information you reviewed, explain why it is important to recognize these interaction.
Researchers discover a fossil of an organism : Suppose researchers discover a fossil of an organism that lived 300 million years ago but had mammalian teeth and a mammalian jaw hinge.
Determine the genotypes of the offspring : Determine the genotypes of the offspring that result from a cross between a color-blind male and a heterozygous female who has normal vision.
Describe the declaration date for a cash dividend : How is the accounting for a repurchase of a company's own stock (treasury stock) different from the purchase of stock in another corporation?
Tell me a little about what type of organelle : Tell me a little about what type of organelle you are and why you would be the best organelle for a position in a new cell.
Why focus so heavily on values and culture in the turnaround : How will Gambro learn about Davita's culture, values, rewards, decision making practices? Why focus so heavily on values and culture in the turnaround

Reviews

Write a Review

Biology Questions & Answers

  Immune response to infectious disease

It is a very curcial concept to understand how the immune response is mounted against viruses, bacteria, protozoans and helminthes. For an effective immune response, both innate and adaptive immunity should work together.

  A review on advanced glycated end products (ages)

This Project report elaborates a critical review of important elements attached to Advanced Glycated End Products (AGEs). It is very crucial to understand the process called Millard reaction.

  Plastic as a soil stabilizer

Soil stabilization is the permanent physical and chemical alteration of soils to enhance their physical properties. Stabilization can increase the shear strength of a soil and control the shrink-swell properties.

  Principles of microbiology

This assignment has three parts which contains questions related to Microbiology. It contains basic principles of microscopy, staining techniques in microbiology and microbial growth in the food industry.

  List the biologic functions

Lipid metabolites are often seen as key elements in cellular signaling. Is this unique? Please provide several examples of the function of lipids as key elements in signal arrays and list the biologic functions these signals affect?

  Biologic function relationships

Please describe how one might search for chemical structure, biologic function relationships, involving small molecular weight lipophylic compounds. Provide one example.

  Case study on patient in the haematology laboratory

Write a case study which detailing a scenario of a patient being investigated in the Haematology laboratory.

  Use of pcr and genetic approaches in biotechnology

The use of PCR and genetic approaches in biotechnology

  Describe the role of this enzyme in honey

Glucose oxidase is an enzyme that can be used for measurements of glucose levels by combining this reaction with an oxygen probe.

  Genetic problems

What phenotypic ratio would you get if you crossed a white mouse and a heterozygous brown mouse?

  Prepare an essay on nosocomial infection

Prepare an essay on nosocomial infection.

  Monitoring and recording the blood pressure

To increase the awareness of monitoring and recording the blood pressure of patients and practice measuring blood pressure in a safe environment.

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