There is no scientific evidence to suggest that urine attracts sharks. Sharks are more attracted to the smell of blood and prey in the water than they are to other bodily fluids. It is always best to follow local guidelines and avoid urinating in the water while swimming in areas where sharks are known to frequent.
How can a zoologist's work impact my life?
Zoologists are helping the world in one way. Because they are thinking about animals and they are trying to help them. The world is loosing animals day by day. So, we think and take care of them they can survive the world. If I be a zoologist I can say that I am helping the world and I am doing something right. If everyone inspires like this one day, there would be no danger in the world. Also they help use understand the different animals and stuff.
Coelenterates move freely swimming in the water. While some coelenterates are sedentary. For exmple Hydra shows different modes of locomotion like looping, somersaulting, gliding etc. In Aurelia (moon jelly), medusa stages move freely swimming in the water.
Ajinomoto is a brand name for monosodium glutamate (MSG), a flavor enhancer typically derived from plant sources. It is not a specific type of food and can be used in both vegetarian and non-vegetarian dishes.
How many stages of deglutition are there?
There are three stages of deglutition: oral, pharyngeal, and esophageal. The oral stage involves chewing and manipulating food in the mouth, the pharyngeal stage involves movement of the food through the throat, and the esophageal stage involves the movement of food through the esophagus into the stomach.
I am the young zoologist badge answer?
As a young zoologist, you have a great opportunity to learn about animals and their behaviors. Get involved in programs, clubs, or classes that focus on zoology to deepen your knowledge and skills. Consider volunteering at local zoos or wildlife rehabilitation centers to gain practical experience.
No, sponges are not deuterostomes. Deuterostomes are a distinct classification of animals characterized by a particular pattern of embryonic development, which includes echinoderms and chordates such as humans. Sponges belong to the phylum Porifera, and they are considered one of the most basal and primitive animal groups.
What is deuterostome development?
Deuterostome development is a type of animal embryonic development in which the blastopore becomes the anus during gastrulation. This process is characterized by radial cleavage, indeterminate cleavage, and formation of an anus before a mouth. Deuterostomes include organisms such as vertebrates, echinoderms, and some invertebrate chordates.
Dian Fossey - born 16 January 1932, died 26 December 26 1985 - was an American zoologist who spent 18 years studying gorillas in the mountain forests of Rwanda.
And then she got killed in the bush by crazy poachers (Cannibals)
What receives blood from sinus venosus?
Sinus venosus is formed by the union of 2 post caval veins and 1 precaval vein. The sinus venosus receives deoxygenated blood and passes it into auricle in case of fishes and into right auricle in case of amphibians and reptiles.
What era are mammoths and mastadons abundant in?
Mammoths and mastodons were abundant 10,000 years ago. Currently, we live in the Cenozoic era, which began 65.5 million years ago. Therefor, mammoths and mastodons were abundant in the Cenozoic era.
Acanthopterygii is the superorder of fish that contains the most species, with over 13,000 species. It is a diverse group that includes many familiar fish such as perch, snappers, and groupers.
Why does the ductus arteriosis close off after birth?
The ductus arteriosus closes off after birth due to the increase in oxygen levels in the blood, which causes the smooth muscle in the ductus arteriosus to contract and constrict the vessel. This closure is essential to redirect blood flow away from the lungs, which are now functional after birth, and help establish the pulmonary circulation.
Why do most zoologist choose to be a zoologist?
Most zoologists are passionate about animals and interested in studying their behavior, habitats, and conservation. They are drawn to the field to learn more about the natural world, contribute to animal welfare, and make a difference in conservation efforts. Additionally, the versatility and variety of potential career paths in zoology, such as research, education, and wildlife management, appeal to many aspiring zoologists.
Is Steve erwin a famous zoologist?
Steve Irwin was a famous wildlife expert and conservationist, known for his work with animals as a television personality. He ran the Australia Zoo and hosted the TV show "The Crocodile Hunter," where he showcased his passion for wildlife and education about animals. While he wasn't a traditional zoologist with a formal scientific background, he made significant contributions to wildlife awareness and conservation.
Does a male bee have a father?
When a queen bee lays an egg she usually fertilizes it with a sperm she received on her mating flight. However, when she lays an egg in a drone cell she will not fertilize it.
Bee eggs will develop whether or not they were fertilized, but the result is very different. Fertilized eggs will always develop into a female (all worker bees are female), and unfertilized eggs will develop into a male.
This means that males will only carry genes from the queen, not from any drone she mated with.
Drones may not have a father, but they do have a grandfather.
Diploblasts are organisms that develop from two primary germ layers during embryonic development. These layers are the ectoderm (outer layer) and endoderm (inner layer), with no mesoderm present. Examples include cnidarians like jellyfish and coral.
Does Clemson University have zookeeping programs?
Clemson University does not offer a specific zookeeping program. However, they do offer degrees in wildlife and fisheries biology, which could provide a foundation for a career in zookeeping. It would be beneficial to gain experience through internships or volunteer work at zoos.
What IGCSE subjects should you choose if you want to become a zoologist?
Maths and English are what most courses will require you to have, as well as three other passes. Biology, Chemistry, Physics and Geography are also good to have! Try looking into university courses to see what they require.
Who are Kitty Fossey and George Fossey?
They were the parents of Dian Fossey, who is famous for having studied gorillas in Rwanda.
Does the freshwater hydra have a medusa stage in its life cycle?
No, the freshwater hydra does not have a medusa stage in its life cycle. The hydra belongs to the class Hydrozoa, which typically do not have a medusa stage like other cnidarians such as jellyfish. Instead, hydras reproduce asexually by budding.
What is the usual site of the fertilization of an egg cell?
The usual site of fertilization of an egg cell is the fallopian tube, specifically the ampulla, which is the widest part of the tube. Sperm typically meet the egg in this location, where fertilization occurs before the fertilized egg moves down the fallopian tube towards the uterus for implantation.
What is an example of a protostome?
An example of a protostome is a snail. Protostomes are organisms in which the blastopore, the opening of the developing embryo, becomes the mouth of the adult organism.