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Animal Health
Questions about the well being and health of animals go here. How to help and prevent sickness and injury and what to do about it when it happens.
2,693 Questions
What is a measure of the amount of matter in the object compared to known mass?
That would be the concept of density, which is the mass of an object divided by its volume. It is a measure of how tightly packed the matter in an object is.
Water food and waste products are stored in the cell's?
Water, food, and waste products are stored in various cellular compartments such as vacuoles, lysosomes, and peroxisomes. Vacuoles primarily store water and nutrients, lysosomes store enzymes for breaking down waste, and peroxisomes store byproducts of metabolism. These compartments help maintain cellular function and prevent buildup of toxins.
What are long fibers of DNA and protein called?
Long fibers of DNA and protein are called chromatin. Chromatin is the material that makes up chromosomes in eukaryotic cells and is composed of DNA wrapped around histone proteins.
Three things every organism needs to live?
Three resources every organism needs from its habitat are nutrients, water, and somthing to breathe.
Why is messenger RNA important in protein synthesis?
It takes the "code" of the Dna bases to the cytoplasm and it attaches to a ribosome. It then gives the "code" to the Transfer RNA. Without MRNA the organism wouldn't be able to go through the process of Protein Synthesis. Therefore it is necessary that MRNA be included in this process!
What proteins are associated with DNA in a cell?
Histones are the main proteins associated with DNA in a cell. These proteins help to package and organize DNA into chromatin, which plays a role in gene regulation and overall genome structure. Other DNA-binding proteins, such as transcription factors, also interact with specific regions of DNA to regulate gene expression.
An animal cell that surrounded by fresh water will burst because osmosis causes?
water to move into the cell, causing the cell to swell and eventually burst due to the influx of water.
Can living things survive with out enzymes?
Living things rely on enzymes to carry out essential chemical reactions in their bodies. Without enzymes, these reactions would occur too slowly or not at all, leading to the inability to survive. Therefore, living things cannot survive without enzymes.
Describe the role of transfer RNA in protein synthesis?
Transfer RNA (tRNA) functions as the intermediary that interprets the genetic code carried by messenger RNA (mRNA) during protein synthesis. Each tRNA molecule is attached to a specific amino acid and carries it to the ribosome where it matches its anticodon sequence with the complementary codon on the mRNA, thereby forming the amino acid chain that makes up a protein.
What is the advantage of the stepwise nature of the reactions of cell respiration?
The stepwise nature of cell respiration allows for the gradual release of energy from glucose molecules in manageable amounts. This process ensures that the energy released can be efficiently captured and stored in the form of ATP molecules. Additionally, the stepwise reactions help regulate the overall metabolic process, preventing energy wastage and ensuring optimal energy production.
Two advantages of asexual reproduction?
Advantages-
1. Large numbers of offspring are reproduced very quickly from only one parent when conditions are favourable.
2. Large colonies can form that can out-complete other organisms for nutrients and water.
3. Large number of organisms mean that species may survive when conditions or the number of predators change.
4. Energy is not required to find a mate
Ribosomes are the site of protein synthesis that is suspended in the cytosol. They produce proteins for use within the cell by translating mRNA into amino acid sequences.
Why do almond shells have holes?
Almond shells have holes naturally formed through a process called "broken shell perforation," where the shell's growth is disrupted during development. This can be caused by variations in temperature, moisture levels, or physical damage, leading to the formation of holes in the shell.
What animal uses food energy for homeostasis?
All animals use food energy for homeostasis to maintain a stable internal environment. This energy helps regulate body temperature, blood sugar levels, and other physiological processes essential for survival.
Which type of mammal is more likely to survive in a sub-zero climate?
Mammals with thick fur, a layer of fat for insulation, and the ability to conserve body heat, such as polar bears or arctic foxes, are more likely to survive in sub-zero climates. Their evolutionary adaptations help them withstand extreme cold temperatures.
What are examples of diffusion in the human body?
Examples of diffusion in the human body include the exchange of oxygen and carbon dioxide in the lungs, the movement of glucose from the bloodstream into cells for energy production, and the movement of waste products like urea from cells into the bloodstream for excretion by the kidneys.
What is the meaning of dermal ostia IN ZOOLOGY?
Dermal ostia in zoology refer to small pores in the body wall of sponges that allow water to enter their internal canal system for feeding and gas exchange. These pores are essential for maintaining water flow through the sponge's body for nutrient uptake and waste removal.
Is Chromatin located in both plants or animals?
Yes, chromatin is found in the cells of both plants and animals. It consists of DNA and proteins that help organize and package the genetic material within the cell nucleus.
What type of plants and animals do omnivores eat?
The type of plants and animals an omnivore eats truly depend on the species. Not all omnivores are going to eat the same variety of plants/animals. Humans are obviously omnivores and we do not all eat the same things, as we differ in our likes and dislikes and various medical reasons as to avoid certain foods. Some common omnivores include pigs, crows, bears and chimpanzees.
Which process in a plant uses up carbon dioxide?
Photosynthesis is the process in a plant that uses up carbon dioxide. During photosynthesis, plants take in carbon dioxide from the atmosphere and convert it into glucose and oxygen with the help of sunlight.
Give examples of diffusion in the human body?
Examples of diffusion in the human body include the exchange of oxygen and carbon dioxide in the lungs, the movement of nutrients from the small intestine into the bloodstream, and the transfer of waste products from the bloodstream into the kidneys for filtration.
Why don't nerve cells go through mitosis?
Nerve cells do not go through mitosis because they are in a non-dividing phase called G0 phase. Once nerve cells mature, they lose the ability to divide and replicate. This is because they have specialized structures and functions that would be disrupted by cell division.
What 3 main things make up an ATP molecule?
An ATP molecule is composed of three main components: a ribose sugar molecule, an adenine base, and three phosphate groups. These phosphate groups store and release energy as needed for cellular processes.
The definition of (individual) biological success is having offspring who also reproduce. In other words it's a headcount of grandchildren.
The idea is that "sewing your wild oats" is not sufficient. Your children must also be willing and able to reproduce.
The main objection I've heard to this definition is the case where you have grandchildren who fail to reproduce. Technically this is the "failure" of your children, not you.
Peter Carswell
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Previous answer:
I believe it is if one has offspring that reach the age when they to are able to have viable offspring (whether or not they actually do)
Troy Morlar
