Answer:
suggested explanation
Explanation:
a hypothesis is like a guess to a question. then you test the guess.
Answer:
1) phosphorus and chlorine
type of bond = polar covalent
They share their electrons and due to difference in electronegativities the form polar covalent bond.
2) potassium and oxygen
type of bond = ionic
Due to high difference in electronegativities the form ionic bond.
3) fluorine and fluorine
type of bond = non polar covalent
They share their electrons and due to same electronegativities the form non polar covalent bond.
4) copper and aluminum
type of bond = metallic
copper and aluminum make metallic bond like other metals and mostly helpful in making alloys.
5) carbon and fluorine
type of bond = polar covalent
They share their electrons and due to difference in electronegativities the form polar covalent bond.
6) carbon and hydrogen
type of bond = polar covalent
They share their electrons and due to difference in electronegativities the form polar covalent bond.
7) aluminum and oxygen
type of bond = ionic
Due to high difference in electronegativities the form ionic bond.
8) silver and copper
type of bond = metallic
silver and copper make metallic bond like other metals and mostly helpful in making alloys.
Answer:
2121 K
Explanation:
With the numbers given in the problem, this is the math.
Gymnosperms are the group of plants that produce fruit..
<h3>
Answer:</h3>
A) Motor neurons and sensory neurons
<h3>
Explanation:</h3>
We can answer the question by answering the following questions
What is the nervous system?
- Nervous system is a s system in the body that helps in the coordination between all the body parts and the brain which is the control center.
How is the nervous system classified?
- The nervous system is classified into central nervous system and peripheral nervous system.
What comprises of the central nervous system?
- The central nervous system is made up the brain and the spinal cord.
What comprises of the peripheral nervous system?
- The peripheral nervous system is comprised of all the parts of the nervous system outside the brain and the spinal cord.
- It includes the sensory neurons and the motor neurons.
- Motor neurons transmits impulses from the brain to the effector cells such as muscles and glands.
- Sensory neurons, on the other hand, transmit nerve impulses from the sensory organs to the central nervous system.
