The amount of CO2 in the atmosphere has increased dramatically due to(mainly) excessive burning of fossil fuels.
Answer:
b. products, reactants
c. elements, atoms
d. reactants, products
The answer is letter D. Reactants, Products
Answer: Ribosome
Explanation:
The protein formation inside the body takes place in the cell organelle named ribosome. Protein is a every essential component of the body.
It serves many functions in the body of all the eukaryotic organism. It is found on the body surface as the body guard to kill the invading pathogens, all the enzymes inside the body are protein.
The ribosomes inside the cell can be attached to the endoplasmic reticulum or can be found floating inside the cell.
The proteins are synthesized both by the floating and attached ribosomes. The proteins produced by the floating ribosomes are used inside the cell and the proteins made by rough Endoplasmic reticulum are most of the time sent outside the cell.
Answer:
B. ribosome
Explanation:
In the ribosomes, the codons get paired with anti codons to create a polypeptide or protein.
Answer:
n CO2 = 20 mol
Explanation:
balanced reaction:
∴ n C5H14 = 4 mol
⇒ mol CO2 = ( 4 mol C5H14)*(10 mol CO2/2 mol C5H14)
⇒ mol CO2 = 20 mol
(2) a greater magnitude and the opposite sign
(3) the same magnitude and the same sign
(4) the same magnitude and the opposite sign
The charge of a proton and the charge of all electron has (4) the same magnitude and the opposite sign
Inside the atom consists of a nucleus containing 3 basic particles namely protons and neutrons, while electrons circulate the nucleus on a particular path so that electrons are not attracted to the nucleus.
The charge of these three atomic particles is based on the Rutherford experiment. Rutherford experimented with firing alpha rays on a thin gold plate. From this experiment it was found that:
(at this time these particles are called protons located in the atomic nucleus)
From here comes the Rutherford atomic model which states that atoms consist of positively charged particles (protons) and negatively charged electrons around the nucleus.
The charge of 1 proton is equal to a charge of 1 electron, but the sign is different.
The proton is positively charged (+1), the electron is negatively charged (-1). and neutrons not charged (neutral)
Charge of 1 electron = e = -1.66.10⁻¹⁹ coulomb
Whereas the neutron charge = 0
subatomic particles in an atom
the three particles of an atom
neutrons
the mass, charge, and location of protons, neutrons, and electrons in atoms brainly.com/question/3294412
Keywords: protons, neutrons, electrons, subatomic particles, coulomb