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RSB [31]
3 years ago
9

PLEASE HELP ASAP!

Biology
2 answers:
Tanzania [10]3 years ago
7 0

Answer: b. sugarcane

Explanation: Biomass is the organic matter obtained from plants or animals and used as a fuel, especially in a power station for the generation of electricity.

Biomass is a renewable source of energy which can be replenished time and again.

Sun is a renewable source but not obtained from plants or animals.

Natural gas mainly consists of methane and is not a renewable source of energy.

Water is not organic matter.

Naya [18.7K]3 years ago
5 0
I'm thinking sugarcane but you should double check
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Increase in air pollution: public transport
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4 years ago
A pea plant homozygous for the trait of smooth seeds is crossed with a pea plant that is homozygous for the trait of wrinkled se
Fed [463]

Answer:

100%

Explanation:

A pea plant homozygous for the trait of smooth seeds;

let that be = ss

A pea plant that is homozygous for the trait of wrinkled seeds;

let that be  = ww

if ss crosses with ww; the F1 produces seeds that are all smooth

i.e ss × ww = (sw, sw, sw, sw)

From the  question, we are to find the percentage of the second generation that will produce smooth seeds after self fertilization occurs.

i.e  sw, sw, sw, sw  ×   sw, sw, sw, sw

= the result will yield ssww for all F2 progeny

∴ the percentage of plants that will have smooth seeds when the F1 generation is self-fertiized is 100%

8 0
4 years ago
A nursing student is listing the different levels of the health care services pyramid. Under which type of health care services
vladimir2022 [97]

Answer:

1. Tertiary Care

Explanation:

Tertiary care is a specialized health care for inpatients over an extended period of time usually on referral by primary or secondary health care personnel, involving contemporary and complex procedures and treatments.

Examples include: Cancer management, complex medical and surgical procedures.

Subacute Care is defined as an inpatient care for someone who has an acute illness. It is treatment administered immediately after acute hospitalization or in some cases, in place of it to treat and provide care for people with medically complex conditions.

5 0
3 years ago
Doctors are seeing an alarming increase in the number of cases of tuberculosis (TB) that is resistant to drugs commonly used to
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Ans.

Tuberculosis (TB) is a bacterial infection that affects mainly respiratory tract and can be transmitted from one to another person through contaminated air. The causative agent of tuberculosis, <em>Mycobacterium tuberculosis</em> has developed resistance against many antibiotics, such as rifampin and isoniazid, which is known as tuberculosis drug resistance.

If a person infected with TB shows drug resistance against some TB drugs, 'doctors should give other TB drugs to that person, even if these drugs show less effect than common drugs'. This is because these drugs can prevent or kill the bacterium more effectively than the common drugs for which, bacterium is resistance.


5 0
3 years ago
Read 2 more answers
Coloured layer of eye​
bonufazy [111]
<h2>Iris</h2>

Hi, I’m Lena and I’ll be here to answer your question with a good-quality answer. If there's something I can improve, let me know! ツ

♡ Let’s look at the main important things that will lead you in the correct path.

♥ For future reference, the iris is the portion of the eye that controls the amount of light that is let into the inner eye.

♥ Your eyes get color depending on how much pigment melanin you have inside your iris! Pretty cool, right?

So there you go. The iris is the coloured layer of the eye. Have a fantastic day and please do not hestitate to ask me any further questions!

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3 years ago
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