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The term for any organisim with only onc cell is?
The term for any organism with only one cell is called a unicellular organism.
What is the charge of a Peptide with sequence aggdrleeq at pH 7.0?
To determine the charge of a peptide at pH 7.0, you need to consider the pKa values of the amino acids present in the sequence. At pH 7.0, the acidic side chains (Asp, Glu) will be deprotonated (charge of -1), while basic side chains (Arg, Lys) will be protonated (charge of +1). The net charge of the peptide "AGGDRLEEQ" at pH 7.0 will be -1 (from Glu) + 1 (from Arg) + 0 (from all other amino acids) = 0.
What is the principle of crystal violet staining in monolayer culture?
Crystal violet staining in monolayer cultures involves fixing the cells to the culture dish surface, staining them with crystal violet dye, which binds to negatively charged molecules in the cells, and then washing away any unbound dye. The stained cells can then be visualized under a microscope for quantitative analysis of cell density or morphology.
What is a broad term for any characteristic that can change in some way?
Evolutionary
What term means any disease of the eyelid?
Blepharitis is the term that refers to any disease of the eyelid, characterized by inflammation or irritation of the eyelid margins. Symptoms may include redness, itching, swelling, and crusty debris at the base of the eyelashes.
Which term describes the particle that results when an electron is added to an atom?
It depends. If you are talking about electron capture at the molecular level, then when a neutral atom (or molecule) absorbs a negatively charged electron, it becomes negatively charged. All charged atoms (or molecules) are called ions, and a negatively charged ion is called an anion. . If, on the other hand, you are talking about electron capture by the nucleus of an atom, then when a positively charged proton absorbs a negatively charged electron, the proton converts into a neutrally charged neutron and immediately emits a neutrally charged electron neutrino.
2.Positively charged objects can only attract objects that are negatively charged?
Any charged object weather positively charged or negatively charged will have an attractive interaction with a neutral object. Neutral objects do not attract or repel each other.
What is something with a negatively charged particle?
Things that contain negatively charged particles include atoms, protons, neutrons, as well as any molecules, and larger, everyday, objects.
Is solute molecule negatively charged in water?
Not necessarily. Solute molecules can be neutral, positively charged, or negatively charged in water. The charge of the solute molecule depends on its chemical structure and the presence of any functional groups that can interact with water molecules.
Is carbon postively charged?
No. Any element on its own is neutral, meaning it does not have a charge. Carbon rarely forms ions, and when it does they are negatively charged.
When a glass rod and fur rubbed together electrons are transferred from the fur to rod. Is the fur charged If any positively or negatively charged How much compared to the rod?
Yes, the fur becomes negatively charged as it loses electrons to the glass rod. The glass rod becomes positively charged as it gains these electrons. The fur is negatively charged compared to the rod.
Is hydrogen neutrally charged?
Hydrogen atom is neutrally charged, it has a positively charged nucleus with one proton and one negatively charged electron orbiting around it. This results in a neutral overall charge for the atom.
What is a negatively charged matter?
Any material can be charged, either positively or negatively. It has no name as such. You can do that by shuffling your feet back and forth on a carpet and touching something. You can feel a spark from your finger. By shuffling your feet your body acquires a charge, which discharges when you touch a metal object that is grounded.
When an object is charged by rubbing how to identify whether the charge of the object is positive or negative?
An object that gains electrons during rubbing will become negatively charged, while an object that loses electrons will become positively charged. This is based on the principle that electrons are negatively charged particles.
What carry a what electrical charge?
Electrons are negatively charged. (The positron is a positively charged version). Protons are positively charged, so an anti-proton would carry a negative charge. Any object that has, on average surplus electrons in the outer-shells of electron orbitals will appear negatively charged.
What is cation and anion?
Cation is a positively charged ion that forms when an atom loses electrons. Anion is a negatively charged ion that forms when an atom gains electrons. Cations are usually metals, while anions are typically nonmetals.
Are neutral attracted to or repelled by positively and negatively charged objects?
Neutral objects are neither attracted nor repelled by positively or negatively charged objects. This is because neutral objects have an equal number of positive and negative charges, resulting in no net charge and hence no interaction with charged objects.
