What is the different types of cells in the body? Explain. Describe the receptive field for a hair cell (hint, what makes a given hair cell fire an action potential?). What is the main characteristic of the basilar membrane that determines the specific receptive field for an individual hair...
10.1038/ncomms14040 OPEN Microbes can help explain the evolution of host altruism Ohad Lewin-Epstein1,*, Ranit Aharonov1,w,* & Lilach Hadany1 The evolution of altruistic behaviour, which is costly to the donor but beneficial for the recipient, is among the most intriguing questions in evoluti...
How DNA is formed into chromosomes? (a) What are homologous chromosomes? (b) What are alleles on homologous chromosomes? Chromosomes are located in a nucleus in which of the following? In a cell with four chromosomes, there would be ___ pairs of chromosomes. What are the features of homol...
10.1038/ncomms14040 OPEN Microbes can help explain the evolution of host altruism Ohad Lewin-Epstein1,*, Ranit Aharonov1,w,* & Lilach Hadany1 The evolution of altruistic behaviour, which is costly to the donor but beneficial for the recipient, is among the most intriguing questions in evoluti...
In this section we will discuss how stress during the first years of teaching can be conceptualised, how and why it develops, and what is known about individual differences in regard to experiencing stress and well-being during practice-based teacher training. ...
The surface of Mars, with its dune flows, gullies and slope movements, is the result of sediment being transported downwards in the recent past as well as today. But this "mass wasting", typically caused by flows of water – for example, how the gullies on Earth are shaped – has proved...
When a person thinks of aging, they can think of many things, from a baby getting taller, to an older person growing gray hair. A person’s body changes constantly throughout the span of their life. There is no helping it. While most people think of a person getting older as a person...
Frankenstein; or, the Modern Prometheus is an 1818 novel by Mary Shelley about a medical student named Victor Frankenstein who creates an artificial life-form. The man he creates once describes himself as "the Adam of [Frankenstein's] labour" in the book, and strictly speaking is properly ...
How electron microscopes workIf you've ever used an ordinary microscope, you'll know the basic idea is simple. There's a light at the bottom that shines upward through a thin slice of the specimen. You look through an eyepiece and a powerful lens to see a considerably magnified image of...
There is also an unknown character, a girl on stilts with black hair in a ponytail who like plants and balloons sways in the wind. A possible origin of this girl could be the What If article Burning Pollen. The article involves a character with seasonal allergies that is trying ...