Intracellularly recording from pyramidal cells in a mouse

What is it outside of the cells that causes the intracellular recordings to vary?

Why may the population growth be different in a developed nation v. an undeveloped nation?

Why may the population growth be different in a developed nation v. an undeveloped nation?

Can you please describe a method, which a predator may utilize to capture its prey.

Can you please describe a method, which a predator may utilize to capture its prey.

Environmental Revolution and Biogeochemical cycles for carbon, phosphorous, and nitrogen

1. Revolutionary changes in human culture have greatly changed the relationship between humans and the environment. How have the Neolithic and Industrial Revolution impacted the natural environment, and what is meant by the Environmental Revolution? 2. The recycling of elements is another vital functional process occurring i ...continues

osmosis finding the concentration of potato cell sap

I need results for the experiment of osmosis by only changing the concentration outside the potato. But using the values volume of the total solution 20cm cubed the potato just using a normal cork borer cutting the pieces of potato to 2 cms for the results I need 5 results to be taken 3 times at a range of pure water to 2 m ...continues

types of experiments done in a reptile lab

In neurophysiology of reptiles lab, you have already discovered a group of neostriatal neurons that seem much bigger in female iguanas than in male iguanas. Please describe the types of experiments that can be performed to test whether the difference in size between male & female is real. What controls can be run? Thank you ...continues

Biology Study Guide

Hi, I have created a study guide for my biology final exam coming up. Please choose which is the correct answer for each question. Thank you. 1. Natural selection is the process by which a) the age of selected fossils is calculated. b) organisms with traits well-suited to their environment survive and reproduce more. c) ...continues

Bioethical Anaysis

Discuss the pros and cons of FDA developing an AnDA- like process for "follow-on" biologics.

Physiology/ Genetics, re. phenotype/ genotype

What is the phenotype/ genotype related to spinal cord injuries? Please cite refs websites and or journals

Explanation of "A TNF Receptor Family Member..."

Please provide a summary of the following paper explaining the research and the key points. "A TNF Receptor Family Member, TROY, Is a Receptor with NOGO Receptor in Mediating the Inhibitory Activity of Myelin Inhibitors" I would like a complete summary of the data. (Complete problem found in attachment)