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Zoologists

Notable scientists in the field of zoology include Jacques Cousteau, Jane Goodall, and Steve Irwin

814 Questions

Are betta fish cold blooded?

Yes, betta fish are cold-blooded animals, meaning they rely on their environment to regulate their body temperature. They do not have the ability to internally regulate their body temperature like warm-blooded animals do.

Which cell would be best suited as a covering of an organ?

Epithelial cells would be best suited as a covering of an organ due to their protective function and ability to form tight barriers. They can be simple (one layer) or stratified (multiple layers) depending on the organ and its needs. Epithelial cells make up the outer layer of skin, the lining of blood vessels, and many other protective coverings in the body.

Do Dogs hear high frequency sounds?

Yes, dogs are capable of hearing high frequency sounds that are beyond the range of human hearing. Their ears are sensitive to frequencies up to 65,000 Hz, compared to humans who can typically hear up to 20,000 Hz.

What is the range for median annual earning?

The range for median annual earnings varies depending on factors such as location, industry, and job type. However, in the United States, median annual earnings typically range from around $30,000 to $100,000 or more across different occupations and sectors.

Do birds reproduce sexually or asexually?

Birds reproduce sexually, meaning that offspring are produced through the fusion of male and female gametes (sperm and egg, respectively). This process typically involves courtship behaviors, mating, and fertilization.

What is a sub-phylum of arthropods representing around 5 out of 6 of all known animal species?

The sub-phylum of arthropods that represents around 5 out of 6 of all known animal species is Hexapoda, which includes insects. Insects are the most diverse group of organisms on Earth, with over a million described species and potentially millions more awaiting discovery.

What is a Envirmentalist?

An environmentalist is someone who advocates for the protection and preservation of the natural environment. They work to raise awareness about environmental issues and promote sustainable practices to reduce the impact of human activities on the planet.

How do you collect hemolymph from crab?

There are two ways that I know of.

First, pin the roach down on its back. lift the hind lag and make a small incision in the soft tussiue that will be exposed upon lifting the leg. You should get a few drops that can be collected by pipettor. The stuff is really sticky tho, and tough to homogenize in solution.

Another method I have been experiementing with is this:

Seal the mouth and anus with super glue, or ticky wax. Take a 50 mL eppendorf tube, and place a 10 mL eppendorf within. You will have to cut the 10 ml tube to fit in the 50 ml tube, and drill holes into the bottom of the 10 ml tube. Make an incision , being very careful not to nick any internal organ, and place the roach in the 10mL tube, then the 10 ml tube into the 50 ml tube. Centrifuge at ~1000g for as long as it takes to get the required volume.

Others have also inkected saline first into the insect, to ease the clotting action of the hemolymph, but that method won't work for me, since I need undiluted hemolymph for my study.

What happens when blue whales become extinct?

If blue whales were to become extinct, it would disrupt marine ecosystems by affecting the food chain, as they are apex predators. Their extinction could lead to an overpopulation of certain marine species and a decline in biodiversity. Additionally, the loss of blue whales would have cultural and economic impacts, as they are a popular species for whale watching and tourism.

What mammals are fish?

No mammals are fish. Mammals and fish are distinct groups of animals with different characteristics. Mammals are warm-blooded vertebrates that have hair or fur, while fish are cold-blooded aquatic vertebrates that have scales and gills for breathing underwater.

What is the definition of point diversity?

Point diversity refers to the variety of different data points within a dataset or a specific location. It measures the range or distribution of values represented by individual data points. Point diversity can provide insights into the heterogeneity or variability of data.

What degrees does University of Phoenix offer?

For the source and detailed information concerning your request, click on the related links section (College Board) indicated below this answer box. It will take you to a list of UOP majors.

For the source and detailed information concerning your request, click on the related links section (College Board) indicated below this answer box. It will take you to a list of UOP majors.

For the source and detailed information concerning your request, click on the related links section (College Board) indicated below this answer box. It will take you to a list of UOP majors.

For the source and detailed information concerning your request, click on the related links section (College Board) indicated below this answer box. It will take you to a list of UOP majors.

For the source and detailed information concerning your request, click on the related links section (College Board) indicated below this answer box. It will take you to a list of UOP majors.

For the source and detailed information concerning your request, click on the related links section (College Board) indicated below this answer box. It will take you to a list of UOP majors.

How many types of files are there?

There are many types of files, but they can generally be classified into categories such as text files, image files, audio files, video files, and executable files. Each type serves a different purpose and contains specific data formats.

What does a lobster symbiosis with?

Lobsters do not have any known symbiotic relationships with other organisms. They are typically solitary creatures that interact with other lobsters mainly for mating purposes or territorial disputes.

What are the 5 main vertebrate group?

the vertibrates are divided into five major division according to their habitate.

These are

  1. Fish
  2. Amphidians
  3. Reptiles
  4. Mammals
  5. Birds

Can monkeys eat coconut?

Yes, monkeys can eat coconut. Coconuts can provide essential nutrients and hydration for monkeys. However, it's important to ensure that the coconut is fresh and given in moderation to avoid any digestive issues.

What was the name of Charles Darwin's survey ship?

He travelled and worked on several different ships, but is best known for his expedition on the "HMS Beagle"

Average size of sheep heart?

Blood flow of a sheep's heart is from the right atrium into the right ventricle. Next it goes to the lungs via the pulmonary artery. Lastly, oxygenated blood returns to the left atrium through the pulmonary veins. From the left atrium it goes to the left ventricle and then out to the body via the aorta.

Example for kind of report text?

A report text presents information and findings on a specific topic in a structured format. It typically includes an introduction, methodology, results, and conclusions. For example, a marketing report may analyze consumer behavior trends and provide recommendations for a company's marketing strategy based on the data collected.

Name of a famous animal scientist?

There have been many famous biologists throughout the years. Joseph Lister is famous for using antiseptics to sterilize wounds. James Watson is the co-discoverer of the DNA structure, and Jane Goodall is famous for studying the biology and behavior of chimps.

What is a scientist called that studies animals?

Biologist, Zoologist, or a number of other titles for species specific studies such as ornithology which is the study of birds and monkeys that are cute and cuddley and are loving animals

A scientisit who studies animals is called a zoologist, and the study of animals is zoology.

What is the superficial cord reflex?

The superficial cord reflex, also known as the cutaneous reflex, is a protective response where a sudden, unexpected touch or pressure on the skin causes a reflexive movement away from the source. This reflex helps to protect the body from potential harm or injury.

What is the perfect animal?

A termite is the perfect animal. It can survive almost all weather conditions including Nuclear Radiation which would kill a human instantly. Also termites can live up to a week after they have been decapitated. Which other animals can do that?

So to answer your question: Termite, termites are the perfect animal. They may not be cute or lovable but they can live through a lot.