Which statement about chloroplasts is true?
The statement that is true for chloroplasts is that they convert light energy into chemical energy. Explanation: Sun is the energy supply source fir the process of photosynthesis. The pigment present in plants that help to trap the solar energy is the chlorophyll found in the cell organelle chloroplast.
What is a fact about chloroplast?
Interesting Facts about Chloroplasts Simple cells, like those found in algae, may only have one or two chloroplasts. More complex plant cells, however, may contain hundreds. Chloroplasts will sometimes move around within the cell in order to position themselves to where they can best absorb sunlight.
What is chloroplast explain?
A chloroplast is an organelle within the cells of plants and certain algae that is the site of photosynthesis, which is the process by which energy from the Sun is converted into chemical energy for growth.
Which statement is true of chloroplasts they transport glucose into the cell they are present in animal cells but not in plant cells they convert light energy into chemical energy they convert the energy in glucose into a more usable form?
Chloroplasts are found in plant cells, which undergo a lot of photosynthesis in order to provide energy to the plant. Mitochondria are the organelles that take the glucose to break it down and use the energy to fuel the cell. Therefore, answer B is correct.
Are chloroplasts found in most plant cells?
Chloroplasts are found in plant cells, but not in animal cells. The purpose of the chloroplast is to make sugars that feed the cell’s machinery. Photosynthesis is the process of a plant taking energy from the Sun and creating sugars.
Why B2 is paramagnetic in nature while C2 is not?
Answer. B2 has two unpaired electron so it is paramagnetic whereas C2 has only paired electrons so it is diamagnetic.
What is the bond order of F2 2+?
Is B2 a bond order?
So the bond order of B2 is equal to 1, which you can get by drawing the molecular orbital diagram and performing the equation Bond Order = . 5 * (# of bonding electrons – # of antibonding electrons). However, when you draw the Lewis structure of B2, you get a triple bond.
How many valence electrons are in B2 −?
6 valence electrons
What is the electron configuration for B2?
The Diatomic Molecules of the Second Period
|Molecule||Electron Configuration||Bond Order|
How many valence electrons are in an atom of he?
two valence electrons
Why does helium only have two valence electrons?
Explanation: Helium is located in period 1, group 18 of the Periodic Table and has an atomic number equal to 2. As a result, neutral helium will only have 2 electrons surrounding its nucleus. Valence electrons are the electrons located in an atom’s outermost shell.