Thigmotropism refers to the movement of a plant in response to the stimulus of touch or contact. It is also called Haptotropism. Explore the world of Thigmotropism in this page, why and how it occurs in plants, types of thigmotropism and good examples.
The bearded dragon gets its name from spiny scales. In general, bearded dragon is an omnivore. Explore what do bearded dragons eat by their types and more.
Stem cells are a group of cells found at specialized sites in the body that have the potential to develop into different cell types but where do stem cells come from? Let’s explore what is stem cells, types of stem cells, stem cell origin and their benefits/functions in detail.
In the animal kingdom, the union of the sperm and egg is the foundation of reproduction of the species. Spermatogenesis is the production of sperm from the primordial germ cells within the male reproductive organs. Learn the process of spermatogenesis & how simple germ cells develop into the male gamete, the sperm.
Koi fish are described as the colored varieties of the fish referred to as the Amur Carp. Explore what do Koi fish eat, diet by types & what eats Koi fish.
Chipmunks are classified in the squirrel family. Chipmunks are omnivorous. Explore what do chipmunks eat and their different diet by types.
Bio Explorer explores the insight into the different porcupine species’ diets, what do porcupines eat, how they hunt, when they eat, and more.
An antigen is a type of molecule that interacts with the constituents of the immune system, specifically the antibody. In this page, we will explore about the morphologies and physiologies, and mode of action of antibodies and antigens as well as discover how they differ from each other from different aspects.
Oxygen is essential to life as it serves as a fuel for the body’s physiological functions. in this article, we will explore the differences between the two major blood vessels in the body: the arteries and veins. Learn more about their structures, functions, and other characteristics here.
Have you ever thought about how long do jellyfish live? Can they be truly immortal? How is this possible? Explore these questions in detail in this article.
Bees, like any other insects, live for quite some time. Find out how long does each type of bees live depending on the niche they play in the colony.
Even without contact, bacterial cells can transfer their genetic material to other cells through bacterial transduction. Explore how this event is possible in this article.
With about 400 different breeds, the domestic dog can be considered as one of the most diverse land animals. Explore how many chromosomes do dogs have.
Mitochondria are known as the powerhouse of the cell. Do Prokaryotes Have Mitochondria? But if prokaryotic cells don’t have them, how do they manage to obtain energy and survive? Find answers here.
Did you know that there is no single “North Pole”? How could this be? Explore the different types of North pole present & how they differ from each other.
Spiders are arthropods, classified in class Arachnida. Explore what do spiders eat, how often do spiders eat, what eats spiders & all spider diet-related info.
Lobsters are known to be able to live for a long time. But do lobsters die (ever)? Explore the lobster lifespan with a scientific explanation to their longevity.
Chromosomes are structures known to contain the genetic material in living organisms. But what is the Chromosome Theory of Inheritance? Learn it all here.
Endemic to the rocky islands in Antarctica, the Chinstrap penguin is considered as one of the world’s smallest and most easily identifiable penguin species.
The African penguin is a medium-sized penguin that is believed to be the first species of penguin that was ever discovered. Learn African penguin facts, anatomy, habitat, diet, predators, life-span, sound call, and more.
Adelie penguins are the smallest and most common penguin species in the Antarctic region. Learn their diet, anatomy, habitat, predators, fun & interesting facts, sound call, and an excellent video documentary.
Penguins are flightless aquatic birds of the Bird Family Spheniscidae. Explore all 27 types of penguins by taxonomists, IUCN status & pictures.
Zebras are classified as single-hoofed that are endemic to the African continent. Explore what do zebras eat, diet by their types, and what eats zebras.
Living organisms are made of biomolecules namely carbohydrates, proteins, lipids, and nucleic acids. In this article, explore the building blocks of lipids, structure, functions, and examples of lipids in detail.
Being in the top of the food chain, what do tigers eat in the wild? Tigers are one of the biggest cats on the planet. By nature, tigers are carnivores. They eat a good variety of prey depending upon the terrain they live in ranging from termites to baby rhinos and everything in between. Learn tiger diet in detail here.
A hyperbaric physician is a professional that specializes in hyperbaric therapy. Explore how to become a hyperbaric physican and education qualifications.
Beetles are a group of insects under the order Coleoptera, the largest order of Class Insecta. In this article, learn about what do beetles eat in detail.
One of the major biological macromolecules is called Carbohydrates. Explore the building blocks of carbohydrates, its types, properties & functions here.
Tigers are considered to be one of the world’s most threatened animal species. Explore the reasons why these tigers are slowly decreasing in number & more.
Parenchyma cells serve as the foundation of the ground tissue system in plants. Let’s explore these cells’ structure, distribution, and functions here.
Chromosomes are structures that bear DNA but what is a homologous chromosome & how they behave inside the cell during Mitosis, Meiosis & Non-Disjunction processes.
Looking for the best DNA testing service for tracing ancestry? Learn different types of DNA testing and the best DNA testing service to explore your genes.
Looking for the best mobile app to help you with your studies? Turn your mobile device into a Biology expert w/ these top free 23 Biology apps for Android.
Nucleotides are the building blocks of the nucleic acids namely DNA and RNA. Explore these building blocks, their structures, functions, and biological importance.
Ethology is the scientific and objective study of animal behavior…
Learn about what ethological theory is, its development through the years, its evidences, ethological theories, examples, & the criticisms it has received.
In Eukaryotes, two types of cell divisions exist: mitosis and meiosis. While these processes are similar in principles, they also have distinct characteristics. Explore 16 major differences between mitosis and meiosis in all aspects, from their alternate names, duration phases, functions & much more.
The heart is necessary to pump blood. Do insects have hearts? How does it work? Learn about insect circulatory system, insect blood, Hemolymph & more.
Known as the control center of the cell, the nucleus is a structure found in Eukaryotes. How about prokaryotes like bacteria? Do Bacteria have Nucleus? Explore the answers here.
Among the most important attributes of life is the concept of internal balance or homeostasis, Explore what it is with examples & find out why homeostasis is important in living organisms.
In genetics, the terms chromosome & chromatid are often confused. Learn the exact difference between chromosomes and chromatids.
More than just its seemingly empty bubble-like structure, the central vacuole in fact plays essential functions in plants. In this post, explore its discovery, structures and functions in detail.
Minnow is a name used to describe a small freshwater species (family Cyprinidae). Explore what do minnows eat, their diet by types, and what eats minnows.
In this post are the names of the so-called “Fathers of Biology” and the scientific contributions they’ve made that will all be remembered forever.
An occupational medicine physician focuses on health problems that may occur during work. Explore how to become an occupational medicine specialist here.
Bears are mammals classified under the family Ursidae. This page sheds light on what do bears eat by different species, what eats bears & more.
Difference between diffusion and osmosis: Explore the 2 types of transport mechanisms in biological membranes that seem almost interchangeable.
Infections, esp. that of E. coli is one of the leading causes of death worldwide. Sure enough, it can be life threatening but is it also contagious? Find out here!
Known to be the building blocks of proteins, amino acids come in various structure, & configurations. Learn about their structures, properties, examples. and functions.
Otters are mammals classified under the family Mustelidae. Otters are carnivorous. Explore what do otters eat, otters diet by types, what eats otters & more.
The plasma membrane is a type of biomembrane that serves as barrier & adding structural support. Learn more about plasma membrane functions here.
Turtles are unique reptiles notable for their hard shells. Explore what do turtles eat, the types of turtles and their diet list, what eats turtles & more here.
An obstetrician/gynecologist is a medical specialist who deals with the female urogenital system. Explore how to become a gynecologist & qualifications.
Nuclear medicine specialist diagnoses & treats illnesses (cancer) using radioactive materials. Explore how to become a nuclear medicine specialist here.
There are 2 kinds of immunologists namely medical immunologists & research immunologists. Explore how to become an immunologist and educational requirements.
Field biologist is a biologist who has expertise in the diversity and evolution of various organisms. Check out this page for the job duties and earning potential in field biology.
Hedgehogs are small mammals with a unique morphology (sharp spines on the back). Learn what do hedgehogs eat, their diet by hedgehog types & more here.
Polar bears are magnificent creatures of the far north and are often termed as sea bears. Explore what do polar bears eat and hunting patterns & more.
Dolphins are smart aquatic mammals. What do dolphins eat? Dolphins are mostly carnivorous with a diet of crustaceans, squids, crabs, clams, & fish species.
In this article, gain a deeper understanding of how carbon is cycled through the living & nonliving components of the biosphere – carbon cycle steps & more.