A disease is a condition that has an adverse effect on a person’s health. Everyone on the planet, including you, will have harboured a disease at least once in your lifetime. Diseases are hugely diverse, ranging from the common cold to cancer. Symptoms that present with disease may have very mild effects that can be…… Continue reading What is a disease?
There is no question that parents influence their children’s traits and characteristics. But have you ever wondered which parent affects you more – your mother or your father? Research on a species, Nicrophorus vespilloides, shown in figure 1, has shown how different genders of grandparent and parent beetles have varying effects on offspring generations. It…… Continue reading Let’s not beetle around the bush – which parent does the better job?