Hi

Biology

2 answers:

Pavel [41]3 years ago

6 0

Answer: C. using only unleaded gasoline.

Explanation:

The unleaded gasoline is devoid of lead, this prevents the engines of the vehicles from getting damaged. Also the leaded gasoline or lead containing fuel emits harmful gases to the atmosphere after combustion. These gases can cause harmful diseases in humans and animals. But unleaded gasoline does not emit such harmful gases to air. This will prevent the pollution of air. Also the water body will remain protected against the pollution as the harmful gases liberated from leaded gasoline may dissolve in water.

Jlenok [28]3 years ago

3 0

C is the proper answer. They have been reduced by using unleaded gasoline because lead can harm the air and water we breathe, so using less of it will help reduce the pollution being caused by it.

You might be interested in

Please help im rlly stuck

Oduvanchick [21]

Answer:

Explanation:

6 0

3 years ago

Contrast the structure of a bastula with that of a gastrula?

OLEGan [10]

Answer:

Blastocyst,Blastoderm

Explanation:

The blastula is made up of a hollow spherical layer of cells, referred to as the blastoderm which surrounds a yolk or fluid-filled space called the blastocele or blastocoel. In most mammals, including humans, the structure formed next is the blastocyst, a mass of inner cells that are distinct from the blastula

6 0

3 years ago

Which statement about Imipenem is accurate? a. active against methicillin-resistant staphylococci b. has a narrow spectrum of an

Eduardwww [97]

Answer:

c. in renal dysfunction, dosage reduction is necessary to avoid seizures

Explanation:

Imipenem is an antibiotic which is given in combination with cilastatin. It is used to treat pneumonia, joint infections, urinary tract infections, sepsis etc. It kills bacteria by interfering with its cell wall formation process. It is metabolized in kidney reducing its half life so cilastatin is given with it to halt its renal metabolism.

Imipenem belongs to carbapenem family of antibiotics. Carbapenem antibiotics can cause seizures specially in people with nervous system disorders or renal failure. Dose must be reduced in patients with renal (kidney) dysfunction otherwise patient's kidneys will be damaged more and since they are already in weak state, it can prove dangerous to the patient.

5 0

2 years ago

PLEASE THIS IS DUE AT 11:59 how are the consequence of injuries to the heart and spinal cord similar to each other? how are they

Goryan [66]

Answer:

they both could kill u dude

Explanation:

4 0

2 years ago

Read 2 more answers

Which base is found in DNA nucleotides, but not RNA nucleotides? thymine ribose guanine uracil

loris [4]