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torisob [31]
3 years ago
11

In 1988, James Hansen projected future warming trends. He used 3 different scenarios, identified as A, B, and C. Each represente

d
different levels of greenhouse gas emissions. All three indicated a strong cause and effect relationship between observed
temperatures and human emissions of greenhouse gases into the atmosphere. Greenhouse gas emissions are at the center of
almost all climate change concerns. What are the likely effects of increasing Greenhouse gas emissions on the ecosystem? Select
ALL that apply.
A)
rising sea-levels and ocean acidification
B)
changes in precipitation resulting in flooding and droughts
more extreme, erratic, unpredictable weather, including intense hurricanes
D)
decreases in respiratory illnesses due to the warming temperatures and
shorter winters
E)
increases in agriculture production due to increased CO2 availability for
photosynthesis
Biology
2 answers:
bekas [8.4K]3 years ago
6 0

Answer: a b c

Explanation: lol I just got it wrong so ik the answers

Scilla [17]3 years ago
4 0

Answer:

B and C

Explanation:

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Four different types of cells are shown below. . Which characteristic is shared by all four cells? A. Membrane-bound organelles
NNADVOKAT [17]

Answer:

The answer is option c.

Genetic material composed of DNA

Hope this helps.

5 0
3 years ago
Read 2 more answers
How<br> many<br> amino acids do two mRNA codons code for?<br> Please no random awnsers for points
Cloud [144]
2 amino acids; codon = a triplet & 1 codon codes for 1 amino acid therefore if are 2 mRNA codons then you’ll have 2 amino acids
5 0
3 years ago
3. In one population, 18 individuals have long hair and 182 individuals have short hair. It is known thatmating has been random
pishuonlain [190]

Answer: p (short hair) = 0.91 and q (long hair) = 0.09

Explanation: In the population, short hair is a feature of domnant allele, because there are more short haired individuals than with long hair. In genetics, p is the frequency for dominant allele and q is for recessive allele.

For this question, short hair is allele L and long hair is allele l

So, the frequency of short hair is p and of long hair is q.

To calculate the frequencies:

Frequency of allele L = (number of copies of allele L in population) / (total number of L/l gene copies in population)

p = 182/200 = 0.91

The same formula goes for the recessive allele, so:

q = 18/200 = 0.09

Thus, the frequencies of hair allele are 0.91 and 0.09 for short and long, respectively.

8 0
3 years ago
I need help asap please and thank you!
Aneli [31]

Answer:

They formed from a cloud of dust and gas.

Explanation:

A nebula is where the formation of stars takes place, so the Nebula Theory would pertain to the planets forming in the same way.

4 0
4 years ago
Assembling a complete sequence from fragment sequences
Soloha48 [4]

Answer:

"GATGACATGGCGTCAGTCGATGCG" is the complete DNA sequence having 24 bases.

Explanation:

The shotgun sequencing is the process that is being used haphazard DNA strands arrangement. The nomenclature is given by the correspondence as it is growing rapidly. The pattern of firing is quasi accidental. In the preparation of DNA strands like 100 to 1000 base pairs, the chain alteration process is used. It can haphazardly break any DNA arrangement into many small pieces,and then can make copies that are completely identical to it.

7 0
4 years ago
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