1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
defon
3 years ago
7

Humans are not the only animals that cause air pollution. A. True B. False

Biology
1 answer:
garri49 [273]3 years ago
4 0
The answer is true, pigs cause air pollution by releasing methane into the air.<span />
You might be interested in
How to find tha answer of the DNA sequence
xxTIMURxx [149]
It’s the first choice because the C at the end does not pair with anything, it was an extra pair that was made
6 0
3 years ago
Which of these organelles is NOT in animal cells?
Amanda [17]

Explanation:

Cell wall is not present in animal cells .

6 0
3 years ago
Read 2 more answers
In the F2 generation of a dihybrid cross two phenotypes appear in the ratio 1:1. two phenotypes appear in the ratio 3:1. four ph
Bezzdna [24]

Answer:

four phenotypes appear in the ratio 9:3:3:1

Explanation:

<em>For a dihybrid cross in which the two genes concerned obey simple dominant/recessive law and are independently assorting, </em><em>four phenotypes are produced in the ratio 9:3:3:1. </em>

The dominant gene takes up the largest ratio (9/16) while the recessive gene takes up the smallest (1/16). Any deviation from 9:3:3:1 and the number of phenotypes produced from a dihybrid cross is an indication that the genes involved do not obey Mendelian laws.

8 0
2 years ago
how the cell structures (organelles) in this list can be used to classify the cell as either prokaryotic or eukaryotic
Zinaida [17]

Answer:

An prokaryotic cell doesn’t have a nucleus

Explanation:

3 0
3 years ago
Read 2 more answers
I need help ASAP please
Orlov [11]

I believe your Answer would be:

A: Sister Chromatids.

Explanation:

A sister chromatid refers to the identical copies (chromatids) formed by the DNA replication of a chromosome, with both copies joined together by a common centromere. In other words, a sister chromatid may also be said to be 'one-half' of the duplicated chromosome.

Hope I helped, if so may I get brainliest and a thanks?

Thank you, Have a good day! =)

4 0
3 years ago
Other questions:
  • A drug that is created by slightly modifying the molecular structure of another substance is a(n) __________ drug.
    11·1 answer
  • A liver biopsy of a four-year-old boy indicated that the fructose-1,6-bisphosphatase enzyme activity was 20% of normal. the pati
    8·1 answer
  • Visit the website below and use the information to answer the question that follows. On the About Forensic DNA tab, read the sec
    7·2 answers
  • Compare the idea, physical, and computer models.
    11·1 answer
  • Three main ingredients that are required for photosynthesis to take place
    6·2 answers
  • WILL GIVE BRAINLIEST 30 POINTS 5 QUESTIONS ASAP!
    5·2 answers
  • You have discovered a new coccoid-shaped microorganism with no nucleus, a rigid cell wall, and a diameter of 2 μm. Chemical test
    10·1 answer
  • A point in development when organisms are particularly susceptible to certain kinds of stimuli in their environments, but the ab
    6·1 answer
  • Which electromagnetic waves have the lowest frequency and a highest wavelength
    5·2 answers
  • During embryo screening, a technician tests the genetic material of the embryo to find out which alleles are present.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!