Answer:So yes,humans and other mammals (like dogs) have same immune system. Differences may occur in the protein structures, but they all come in same family and work similarly like humans.
Explanation: Are animal immune systems different from humans? - Quora
https://www.quora.com/Are-animal-immune-systems-different-from-humans
I would say false because the offender would need to state what happened as well.
Answer:
C. belief preservance
Explanation:
<u>Belief perservance:</u> It is defined as holding onto your ideas over time, and actively rejecting information that contradicts your ideas resulting in less internal mental conflict and more social conflict.
As in the given scenario, Rachel has knowledge about the disadvantages of the fast food but she is actively rejecting the information and holding onto her ideas over time,. Hence Rachel's thinking is an example of belief perseverance.
Knowing biology during the pandemic will help people know/ understand the facts better. Without the knowledge of how the body/ respiratory system works it is very difficult to understand the science and facts of the pandemic
Isotopes
Atoms of the same element; number of protons remain the same, number of neutrons vary. Chemical properties remain the same. Atomic mass varies.
Na sodium with 11 neutrons = atomic mass of 22
With 22 neutrons the mass is 23.
Both have 11 protons in the nucleus.
