Plzzz help me with this it is due today

What role we can play to manage solid waste

disa [49]

Hello!

To manage solid waste, the steps we can take are :

Do not burn your waste materials
Segregate your waste into biodegradable and non-biodegradable materials.
Reuse peeled fruits and vegetables as fertilizer.
Recycle your biodegradable materials into usable ones
If you use plastic grocery bags, reuse them for your small trash.
Buy products that are organic like food, soap, and detergent.
Do not throw your waste in the streets, dispose properly.
When going to market, use reusable bags, or eco-bags.
Old clothes can be used as rags.
Minimize the use of plastic in any occasion.

3 0

1 year ago

Read 2 more answers

How do photosynthesis and cellular respiration help each other convert energy?

erik [133]

Photosynthesis makes the glucose that is used in cellular respiration to make ATP. The glucose is then turned back into carbon dioxide, which is used in photosynthesis. While water is broken down to form oxygen during photosynthesis, in cellular respiration oxygen is combined with hydrogen to form water

6 0

3 years ago

A geographic information system (GIS) helps scientists visualize, analyze, and interpret data about locations on Earth. Which st

mylen [45]

The anwser is a hope it help :)

4 0

3 years ago

10. Researchers observe a large population of birds on a remote island. Birds in the population are found to have either red cre

IgorLugansk [536]

Suppose that the proportion of the white crest alleles (r) is given by w and that of the Red crest allele (R) is given by p. We have that p+w=1. The probability that an individual has 2 r alleles is given by w*w since for each allele position the probability is w. Only these individuals have a White phenotype. Hence, we get that w^2= $\frac{1759}{1759+11088}$ ; the right hand side is the proportion of white birds in the total population. Doing the calculations, this yields that w=0.37. From this, we calculate that p=0.63. The possible ways we have heterozygous individuals are the combinations Rr and rR. The probability for each of those is p*w. Thus, the total probability is 2pw. This is equal to 0.466=0.47. This is the fraction of the future population that is going to be heterozygous assuming the conditions of the Handy-Weinberg equilibrium like random reproductive matching etc.

7 0

3 years ago

One reason that regulation of gene expression is important is that it saves energy and materials from being used when they are n

lara [203]

Answer:

d. transcriptional regulation (regulation of whether transcription occurs)

Explanation:

If the product of a gene is not needed, then allowing the transcription of such gene to proceed only to be regulated after or even after translation will result in a mere wastage of resources. It thus means that the resources utilized for transcription has been wasted.

Hence, the correct option is d.

5 0

3 years ago