Is a tortoise a vertebrate or invertebrate?
Tortoise are vertebrates they have a back bone like we humans do.
There are many animals that fit this description. There are turtles, clams, and mollusks. I would add insects to this list, but technically the covering they have is a skeleton, an exoskeleton, and so it would not be considered.
What is metagenesis in coelentrates?
Metagenesis, also known as alternation of generations, is a reproductive phenomenon in cnidarians where individuals alternate between a polyp and medusa form throughout their life cycle. The polyp form is a sessile, cylindrical structure that reproduces asexually, while the medusa form is a free-swimming, bell-shaped structure that reproduces sexually. This alternating life cycle allows for genetic diversity and adaptation to different environmental conditions.
What are three kinds of molusck?
Major groups of mollusks include Bivalvia (clams, oysters, etc.), Cephalopoda (squids, octopii, cuttlefish), Gastropoda (snails, slugs), Polyplacophora (chitons), and several other minor or extinct classes.
What makes the job of zoologist fun?
The components of ribosomes are formed by?
The components of ribosomes are formed by a type of RNA called ribosomal RNA (rRNA), along with proteins. These two types of molecules come together to create the functional unit of ribosomes that play a central role in protein synthesis within cells.
What are facts about ornithology?
Ornithology is the scientific study of birds, their behavior, physiology, and ecology. It helps us understand bird species, their habitats, and how they adapt to their environments. Ornithologists also study bird migration patterns, breeding behaviors, and the impact of environmental changes on bird populations.
Do panthers live in tropical rain forest?
Yes, panthers, also known as leopards or jaguars depending on the region, can be found in tropical rainforests. They are adaptable big cats that thrive in a variety of habitats, including dense and lush rainforests.
What major sense does the mantis shrimp use?
The mantis shrimp primarily uses its vision to navigate and hunt its prey. It has complex eyes that can detect a wide range of colors, including ultraviolet light, and can perceive polarized light.
Focal sampling is a method in observational research where an observer focuses on a specific individual or group of individuals for a set period of time. This allows for detailed information to be gathered about the behavior and interactions of the focal individual(s) within a specific context.
How cockroachs interact with mankind?
Cockroaches often seek out human habitats for food, water, and shelter. They can contaminate food and surfaces, potentially spreading diseases and triggering allergic reactions in humans. In turn, humans may use various methods to control and eliminate cockroach infestations in their homes and businesses.
What is a scientist that studies mammals?
A scientist that studies mammals is called a mammalogist. These scientists specialize in the biology, behavior, ecology, and evolution of mammals. They often conduct field research to study and document various aspects of mammalian species.
What is the Revised syllabus for life sciences csir net?
School of Life Sciences , TRAJECTORY EDUCATION has just updated the syllabus of life sciences csir -net on www.trajectoryeducation.com/sol . They are the leader in this and have generated excellent results year after year.
Structure of human heart with its working?
Hear is a pumping organ. It consists of four chambers. upper two chambers called Auricles and lower called Ventricles.
Left side of the heart is filled with Pure blood and right side with impure blood.
Sure! Here are some snake species along with their scientific names and whether they are venomous or not:
What is the worlds largest non mammal aquatic animal?
The world's largest non-mammalian aquatic animal is the whale shark, which is a filter-feeding carpet shark and the largest known extant fish species. It can grow up to lengths of around 40 feet (12 meters) or more and typically inhabits tropical and warm oceans.
Where did prehistoric sloths live?
Prehistoric sloths lived in various habitats across the Americas, including North America, South America, and the Caribbean. They inhabited diverse environments such as forests, grasslands, and even mountainous regions. Some sloth species were adapted to live in trees while others were ground-dwellers.
Do zoologists work at zoos as zoo keepers?
Yes, some zoologists work as zoo keepers at zoos. Zoo keepers are responsible for the health and well-being of the animals in their care, which aligns with the expertise of zoologists who study animal behavior, physiology, and conservation.
What are the contribution of Dioscoro Rabor?
Dioscoro Rabor was a prominent biologist who made significant contributions to the study of Philippine biodiversity and conservation. His work focused on documenting and preserving the flora and fauna of the Philippines, leading to the establishment of protected areas and conservation programs. Rabor's research contributed to the understanding and protection of the country's unique ecosystems and species.
How many types pf alligators are there?
There are two main types of alligators: the American alligator and the Chinese alligator. The American alligator can be found in the southeastern United States, while the Chinese alligator is native to eastern China.
What is the separating gel principle?
Good question! The basic idea is to cause particles of varying sizes to move through a gel made up of some physical 'mesh'. Common biological gels are made of Agarose proteins (for separating nucleic acids) or Acrylamide/bisAcrylamide 'mesh' for separating proteins. Smaller molecules can move through the network faster, and so will move farther in a particular time period (minute, half-hour, hour, whatever). So, if you run a gel for 30 minutes or so, you will have a distribution of sizes, with the smallest pieces out in front, and the larger ones progressively further behind. Often you will have these molecules moving in 'bands', which are clumps of lots of a molecule which are the same size. Usually, you get the proteins or nucleic acids to move by running a current across the gel, as these molecules have a slight electrical charge. If you also run a set of comparable molecules of known sizes (usually called a 'size standard') then you have something to compare your results to so you can tell what size a particular band is. You can have a 'separating gel' game yourself, if you want: set up an obstacle course (with tunnels and other barriers of various kinds), get about 30-50 people, with kids of all ages and adults of all ages, and have them all start at the same time. Then, when the first person gets about 2/3 of the way through, blow a whistle and have them all stop where they are. Then see how they're arranged - take a photo so you can have a visual record of your experiment!
Hom much money does a zoo animal specialist make?
The salary of a zoo animal specialist can vary depending on factors such as experience, location, and the specific zoo. On average, they can earn between $30,000 to $60,000 per year. Specialized positions or those with advanced degrees or certifications may earn more.
What are cud chewing animals called?
Cud-chewing animals are called ruminants. Ruminants are any hoofed mammal that digests its food in two steps. In the first step, the food is chewed and partially digested in the mouth. The food is then regurgitated and chewed again (the cud). This second step allows the animal to extract more nutrients from the food.
Ruminants include cattle, sheep, goats, buffalo, deer, and camels.