What anatomical direction is distal?
Distal refers to 'further from the attachment point'. For example, the ankle is distal to the knee.
How old do baby mice have to be to go the bathroom their own?
Generally, it's around when mice open their eyes, 2+ weeks. You may want to continue trying to make them use the restroom (warm wet q-tip rubbed on their bellies). However, around this point they will start to lose interest in having you help them.
How many line of defenses does the body have?
The body has three lines of defense against pathogens: the first line is physical barriers like skin and mucous membranes, the second line is non-specific immune responses like inflammation and phagocytosis by white blood cells, and the third line is the adaptive immune response involving specialized cells and proteins to target specific pathogens.
How many animals can live on 11 acres?
The number of animals that can live on 11 acres depends on various factors such as the size and type of animals, availability of food and water, and the overall health of the ecosystem. As a rough estimate, a well-managed 11-acre area could potentially support a small herd of livestock, several horses, or numerous smaller animals such as sheep, goats, or chickens. It is always best to consult with a local agricultural extension office or animal husbandry expert for specific guidance.
How does a vet treat an animal with the flu?
In general, treatment for influenza consists of medical support - IV fluids if the animal is dehydrated, antibiotics for any secondary bacterial infections, etc. There are no antivirals for animals, unlike for humans.
What is the importance of the mesentery in the fetal pig?
In the fetal pig, the mesentery is important for connecting the intestines to the abdominal wall. It provides support and allows for the passage of blood vessels, nerves, and lymphatic vessels to and from the intestines. It also helps in maintaining the position and organization of the intestines inside the abdominal cavity.
Where do shrimps have the heart?
Shrimps have their heart in their dorsal (back) region, close to their head. It pumps hemolymph, which is the shrimp's equivalent of blood, throughout its body.
Shrimp have a heart located on their back, near their head. This structure is part of their circulatory system, which pumps blood throughout their body to deliver oxygen and nutrients.
STEP 1= Get a container and put something soft on the bottom (EG toilet paper) what ever you do, do not pick up ANY bug, our hands are too hot for them (use toilet paper or gloves)
STEP 2= Before you put them in, place grass and their (leave or plant) that they are on, into the container too (so that they dont get too stressed)and pick more off that plant so they can eat it
STEP 3=After about ten minutes get gloves and take them some where that they cant get out but you can see them get a cotton bud and dab it to see if dirty,wet or bleeding if it is get more toilet paper and dab it till its dry
STEP 4=Search the internet for what they eat and keep them fed
NOTE!=IF YOU WANT TO KEEP THE BUG KEEP ON AND FEED IT WHEN ITS HEALTHY YOU CAN BREED IT IF YOU CANT KEEP IT JUST LET IT GO WHERE YOU'VE FOUND IT AND SAY GOOD BYE hey look you did a job for mother nature!
Which animals excrete their nitrogenous waste entirely as ammonia?
Most aquatic animals, such as fish and marine invertebrates, excrete their nitrogenous waste mainly as ammonia. Ammonia is highly soluble in water and can be easily released through their gills or directly into the environment. This adaptation is beneficial in aquatic environments where water is readily available to dilute and remove toxic ammonia.
What is a food storage sac in segmented worms?
A food storage sac in segmented worms, such as earthworms, is called a crop. The crop temporarily stores ingested food before it moves on to the gizzard for grinding. This helps regulate the release of food into the digestive system for more efficient processing.
What are the 2 basic types of body plans in cniddarians?
The first body plan is a Medusa bosy plan which is like a jellyfish
the one above is a medusa. the mouth it located at the bottom of the body. The appendeges are also located at the bottom.
A polyp (on the right) ,like a sea anemone, has the appendeges at the top along with the mouth. They are also attached to solid ground unlike Medusas.
How many chromatids are in the primary spermatocyte?
There are a total of 46 chromatids in a primary spermatocyte during the early stages of meiosis. This is because a primary spermatocyte is a diploid cell with 23 homologous pairs of chromosomes, each consisting of two chromatids.
At pH values less than the pI point the net charge is positive. If at pH above the pI poiint, the charge will be negative.
Sugar are made in a process called?
Sugar is made through a process called sugar refining, where raw sugar is treated and puridied to produce the final refined sugar product. This process involves washing, filtering, and crystallizing the sugar to remove impurities and produce the desired quality of sugar.
pH in the body refers to a measure of hydrogen ion concentration, representing how acidic or basic a substance is. It is tightly regulated in the body to maintain optimal functioning of biological processes. Normal pH levels in the human body range from 7.35 to 7.45, with deviations leading to health issues.
Some examples:
Plankton produces half the Earths oxygen
Fish feed many sea creatures (etc dolphins), birds and even land mamals such as humans and polar bears.
Organisms that reproduce asexually usually do so by a form of cell division called?
Mitosis - where cells split
Meiosis is the sexual form
What animals eat other animals feces?
Some animals that eat feces of other animals include dung beetles, flies, certain species of birds like vultures, and some types of worms. This behavior is commonly known as coprophagy and helps these animals recycle nutrients from the feces.
What country sent Father Serra to establish the missions?
Spain sent Father Junipero Serra to establish missions in Alta California.
What is human leukocyte antigen?
Human leukocyte antigen (HLA) are proteins present on the surface of cells that help the immune system distinguish between self and non-self cells. They play a critical role in immune response and are important in organ transplantation, as matching HLA types between donor and recipient reduces the risk of rejection. Variations in HLA genes are also associated with susceptibility to certain diseases.
Do bacteria exhibit homeostasis?
Yes, bacteria exhibit homeostasis by regulating their internal environment to maintain a stable condition despite external changes. This helps them survive and thrive in different environmental conditions.
How many human sperm will be formed from 30 primary spermatocytes?
30 primary spermatocytes can each form a lot of sperm. The average number would be in the billions or trillions.
Yes, frogs do have an anus. Anus is an opening at the end of the digestive system for the excretion of waste material.
Who continued father serra's work as father presidente of the mission chain?
Father Padre Fermín de Francisco Lasuén de Arasqueta was a Spanish missionary to Alta California, who continued the work of Father Junipero Serra. Father Lasuen was the second presidente and founder of the California Franciscan Mission Chain.