In plant cell sieve tubes has no nucleus when fully developed it helps in transportation of minerals and in animal cell the red blood cells has no nucleus when fully developed
I think the answer is the Anther.
Answer:
True
Explanation: Yes. Nuclear transmutation is the conversion of one chemical element or an isotope into another. Because any element (isotope) is defined by its number of protons (and neutrons) in its atoms, i.e. in the atomic nucleus, nuclear transmutation occurs in any process where this number is changed.
Yes! Conservation of mass applies for all just like conservation of energy. The explanation; if you weigh the burnt stuff its weight might be greater or less than its original weight, and this never violates the cons. of mass law as if you actually counted the masses of all the products like CO2 and reactants like O2, that is if you keep your system a closed system, you will actually get the same masses before and after the burning process.
Inhalation of vomitus or other secretions into the lungs is called <u>aspiration</u>. Aspiration happens when things that should go into your stomach to be processes and later excreted from your body somehow enter your lungs. This can cause many problems such as pneumonia or other respiratory problems in your body.
