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Artemon [7]
3 years ago
8

What happens to the solids in wastewater at a wastewater treatment plant?

Biology
2 answers:
WITCHER [35]3 years ago
5 0

Answer:

A. They are used as fertilizer on hay fields. (APEX)

Explanation:

Nataly [62]3 years ago
3 0
I think the answer is B 

hope this helps 
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Which would most likely happen if a cell undergoes mitosis, but not cytokinesis?
steposvetlana [31]

Answer:

A

Explanation:

Logically, the cell would have two nuclei because karyokinesis (the division of the nucleus) occurs before cytokinesis (division of the cytoplasm).

6 0
3 years ago
What is the answer i can’t figure this one out?
Musya8 [376]
The population must be infinitely large!



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6 0
3 years ago
Non-protein coding DNA in eukaryotes contains repetitive elements that include (select all that apply): Group of answer choices
Olegator [25]

Answer:

interspersed, transposon-derived repeats, simple sequence repeats.

Explanation:

In the human genome, not only the protein coding genes are present, in fact these genes make up just a very little portion of the human genome about 1.5-2% of the entire human genome. Repeats make up about 48% of the human genome which is the largest and the rest include, conserved non coding sequences (43.5%), heterochromatin regions etc.  

Some of the repetitive elements includes LINEs, SINEs, DNA fossils tranposoon, Retrovirus like elements. all these are transposable elements which are  mobile DNA sequences that can migrate to different  regions/areas of the genome.

Microsatellites (simple sequence repeats) are tracts of repetitive DNA in which certain DNA motifs are repeated normally 5-50 times.

6 0
3 years ago
evaluate the age of rocks. you find three undisturbed rock layers. The middle layer is 120 million years old. What can you say a
mihalych1998 [28]
The layers on the top may be younger, while the bottom layers may be much older. 
4 0
3 years ago
A tiger ran 15 km in 5 seconds. What was the tigers speed?
nydimaria [60]

Answer:

speed of tiger = 3 km / sec

or 3000m / s

Explanation:

distance = 15 km

time = 5 sec

speed = distance/ speed = 15 / 5 = 3 km/ sec .

6 0
3 years ago
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