Plant organs are comprised of tissues working together for a common function. The different types of plant tissues are m..
With regard to the population size of a species and what factors may affect them, two factors have been defined. They ar..
New Zealand is known for its unique biodiversity, caused by its remarkable geography and geologic history. Breaking away..
Plants protect themselves by releasing hydrogen peroxide to fight against fungal invasion. Another way is by secreting c..
Organisms employ different strategies to boost its defenses against antigens. Humans have an immune system to combat pat..
Homeostasis is the relatively stable conditions of the internal environment that result from compensatory regulatory res..
