The nervous system is the one that coordinates and integrates the activity of le body
As it is given in the question that both the plant belongs to same species and according to biological species concept, a species can be defined as the largest group of organisms in which any two two individuals of the opposite sex breed to produce a fertile offspring.
According to this the correct answer is D) They can produce offspring plants that also produce fertile seed.
Answer:
The correct answer will be option A.
Explanation:
The electrical impulses are generated in the sino-atrial node or SA node, a mass of cells which generates impulse in the upper atrium.
This electrical impulse transmits from the sino-atrial node to the atrio-ventricular node in the lower portion of the upper atrium through the internodal pathway- the pathway composed of atrial cells.
Once the impulse reaches the AV node, it is transferred to the ventricular portion of the heart through Bundle of His presence in the ventricular septum. This bundle of his divides into left and right ventricles through bundle branches and stimulates both the ventricles.
Thus, option-A is the correct answer.
Here are some Ideas I came up with
1. Get a pet
Pets can be great company and if you get a trained one they shouldn't be that hard to take care of. You can also benifit since hte pet will help you get out more.
2. Start those piano lessons
Its never to late to learn something new. Plus maybe you'll have fun.
3. Join a club with fellow people that have the same issues that you do.
Being around people that can relate to your problem is a big help. Plus you might make some new friends
Hope this helps!