| Salmon |
| Atlantic salmon, Salmo salar |
| Scientific classification |
| Kingdom: | Animalia |
| Phylum: | Chordata |
Likewise, which group of organisms does a tomato pepperoni and mushroom pizza not contain?
Cheese pizza has pepperoni and mushroom, which group of organisms does it NOT contain: protists.
Secondly, which term means a group of organisms that have similar traits and are able to produce fertile offspring? A species is a group of individual organisms that interbreed and produce fertile, viable offspring. According to this definition, one species is distinguished from another when, in nature, it is not possible for matings between individuals from each species to produce fertile offspring.
Simply so, what holds two oxygen atoms together?
Two covalent bonds form between the two oxygen atoms because oxygen requires two shared electrons to fill its outermost shell.
What process actually increases the number of genes in an organism's genome?
Mutations that lead to duplications actually increase the number of genes in a genome. When an organism has two copies of a gene, one can perform its function while the other is free to accumulate mutations to the point that it may take on a new and advantageous function.
Which of the following is a difference between plants and fungi?
Which of the following is a difference between plants and fungi? Fungi are heterotrophic, and plants are autotrophic. Plants have diploid and haploid phases, and fungi have only haploid stages. Fungi are heterotrophic and absorb their nutrients, and plants are photosynthetic.Which structure helps bacteria to attach within the tissues that they will infect quizlet?
the capsule: The gelatinous capsule that covers some bacteria helps them attach to the tissues that they will infect.Which of these bonds is the weakest?
Which of these bonds is weakest? Hydrogen Bonds are weaker than covalent bonds because they do not involve sharing of electrons, and they are weaker than ionic bonds because they involve the attraction of partial (not full) opposite charges.What bonds are in water?
Water is a polar molecule A water molecule is formed when two atoms of hydrogen bond covalently with an atom of oxygen. In a covalent bond electrons are shared between atoms. In water the sharing is not equal. The oxygen atom attracts the electrons more strongly than the hydrogen.Why is the increasing amount of carbon dioxide being taken up by the oceans a cause for concern?
Why is the increasing amount of carbon dioxide being taken up by the oceans a cause for concern? More carbon dioxide causes an increase in carbonic acid (H2CO3), which leads to a decrease in the concentration of carbonate ion (CO3²?).What is the term for a solution with a low pH number?
? The term for a solution with a low pH number, such as lemon juice or vinegar, is acidic. ? The term for a solution that has an equal concentration of H+ and OH- is neutral. ? The term for a solution with a high pH number, such as ammonia or bleach, is basic.What are readily sticks to many other substances a property called?
Water readily sticks to many other substances, a property called ? Adhesion. Water striders are common insects that can skip across the surface of ponds and streams. This lifestyle is enabled by water's ? Cohesion and resulting surface tension.What determines the number and kinds of chemical bonds an element can make?
The number of electrons that are gained or lost is characteristic for each element, and ultimately determines the number and types of chemical bonds atoms of that element can form. Sodium is in another group with elements having one electron in their outer shells.How do hypotheses differ from theories?
This is the Difference Between a Hypothesis and a Theory. In scientific reasoning, a hypothesis is constructed before any applicable research has been done. A theory, on the other hand, is supported by evidence: it's a principle formed as an attempt to explain things that have already been substantiated by data.Which of the following has the smallest mass?
Of the three particles, proton, electron, and neutron, which has the smallest mass? The electron exhibits the smallest mass of the three.What name is given to the bond between water molecules quizlet?
Water molecules form hydrogen bonds with each other, excluding the hydrophobic molecules. (Water molecules have partial charges and attract one another, pushing neutral atoms out of the way.)What makes a different species?
What makes a species different? Most evolutionary biologists distinguish one species from another based on reproductivity: members of different species either won't or can't mate with one another, or, if they do, the resulting offspring are often sterile, unviable, or suffer some other sort of reduced fitness.What is it called when two animals mate?
A species is a group of similar organisms that can breed with one another to produce fertile offspring. Sometimes individuals from two different species can reproduce. For example, animals called ligers are produced when a male lion and a female tiger reproduce.What is the difference between catastrophism and gradualism?
Catastrophism and gradualism are related in a sense that they both deal with major changes in a species. However, catastrophism is major changes that occur at once while gradualism is tiny changes over time that eventually lead to a major evolutionary change. The hypothesis by Georges Cuvier. Advocated catastrophism.What happens when two different animals mate?
When two members of the same species mate, the haploid cells (egg and sperm) unite to create a full diploid cell with the full amount of chromosomes. In the case for humans a full set is 23 pairs or 46 individual chromosomes. However, when two members of different species mate their genetic information is incompatible.What does fertile offspring mean?
Fertile offspring are offspring of parents which can continue to reproduce (for example Humans). You can also get infertile offspring which cannot reproduce (for example, a mule).What are the species?
A species is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. Other ways of defining species include their karyotype, DNA sequence, morphology, behaviour or ecological niche. 
