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
Sav [38]
3 years ago
15

Drag the tiles to the correct boxes to complete the pairs.

Biology
1 answer:
Virty [35]3 years ago
7 0
Increase in air pollution: public transport
decrease in trees: plant new trees
loss of bird habitat: nesting boxes
endangered aquatic species: regulate recreational activities
You might be interested in
Please answer all except for the last 2 I’ll name brainliest..
Anna35 [415]
1.answer: As the focal distance increases the eccentricity decreases making the planets orbit more circular 2.answer:0
6 0
3 years ago
I need help with 4 & 5 ASAP please
vichka [17]
One option is that the samples run through gel electrophoresis is too small to be recognized (shorter strands of DNA travel further through the gel and larger strands travel shorter). The other option in that the restriction enzyme did not cut the DNA in the proper spot or there was a mutation in the bases that allowed for a mistake in the cutting; that is why there are 800 base pairs in one sample (that's a lot) An example of a mutation is that lets say the restriction enzyme was supposed to cut at the second G in GGACC. But if that G was turned into an A, then the restriction enzyme wouldn't cut there.

For number 5, you might have 800 because of the restriction enzyme cutting it wrong, a mutation that allowed for the cutting to not take place, or a fault in the sample taking.

I am an AP Biology student right now in Wisconsin. I just finished that worksheet this morning :) anymore questions just hit me up
4 0
3 years ago
B=black and b=brown. A Bb guinea pig crosses with a Bb guinea pig, and four offspring are produced. All of the offspring are bla
Sladkaya [172]

If two Bb guinea pigs cross, there are four possible outcomes:

  • both pass the B: the son is BB
  • one of the pass the B and the other pass the b: the son is Bb
  • both pass the b: the son is bb

Since B (being black) is dominant, the son will be black in both BB and Bb cases. In order for a son to be brown, he must be a pure bb specimen.

So, if all of the offspring are black, it means that all four guinea pigs are either BB or Bb, which in turn means that at least one of the parents passed the B gene.

8 0
3 years ago
Why are theories accepted as true?
lesya692 [45]

They are accepted as true until they are proven false. Once a theory has been tested and it is wrong, then it is no longer true.

4 0
3 years ago
Formation of a pedtide bond makes
lara [203]

Answer:

A peptide bond is a chemical bond formed between two molecules when the carboxyl group of one molecule reacts with the amino group of the other molecule, releasing a molecule of water (H2O).

Explanation:

This is a dehydration synthesis reaction (also known as a condensation reaction), and usually occurs between amino acids.

7 0
3 years ago
Other questions:
  • You are in the lab and notice another student applying cosmetics, why is this dangerous and not allowed in a lab? Cosmetics can
    13·2 answers
  • Describe Why :
    9·1 answer
  • Lower-body obesity significantly increases one's risk for chronic disease. lower-body obesity significantly increases one's risk
    7·1 answer
  • A principle of medical ethics requires healthcare workers to be beneficent. what does that mean?
    14·1 answer
  • Will some of the 30 children have hemophilia
    5·1 answer
  • Which characteristic involves cleavage and fracture?
    6·2 answers
  • In what bodies does chlorophyll exist in plants?
    14·1 answer
  • Functions of the roots include,___
    10·2 answers
  • Where are coral reefs most threatened by pollution, and what effects has pollution had so far?
    13·1 answer
  • A branch of biology that employs genes, proteins and enzymes.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!