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
Lina20 [59]
2 years ago
7

Lollll i need help

Biology
1 answer:
Keith_Richards [23]2 years ago
5 0

the answer is relative frequency ^^

You might be interested in
If a person consumed the upper amdr limit for protein as part of a diet providing 2500 kcalories, approximately how many grams o
madam [21]
<span>The upper AMDR limit for protein consumption is 35% of total energy intake. In other words, if you consume 2500 kcalories throughout the day, then at most 35 percent of those calories must come from proteins such as meats, beans, seafood, and eggs. We have that 35 percent of 2500 kcalories is 875, so the upper limit on how much protein this person should consume is 875 kcalories.</span>
3 0
3 years ago
Which organelle can be compared to a security guard who decides whom may enter a building and whom may not
kotegsom [21]
The correct answer here is "cell membrane". Generally it makes sure that nothing enters or leaves the cell, except by its highly guarded "gates", such as ion channels, that let some particles through - but they're very picky about whom to let in!
4 0
3 years ago
Domain bacteria are classified by cell structure and nutrition. Their cell wall is composed of ________ and they primarily make
ryzh [129]
Trick question. Bacteria do not have cell walls. They barely have cell membranes. The second blank might be either chemosynthetic (break down chemicals for food) or photosynthetic (generate food from sunlight).
8 0
3 years ago
Enzyme found in retroviruses that produce dna from an rna template. True or False
grandymaker [24]

Answer:

<h2>True</h2>

Explanation:

1 .Reverse transcriptase (RT) is an RNA-dependent DNA polymerase enzyme which makes DNA from RNA..  

2. RT makes double-stranded DNA molecules from ssRNA ( single stranded RNA) molecule using it as a template.

3. Retroviruses like  HIV contain Reverse transcpritase (RT) enzyme, which uses the RNA molecule as template and make DNA from it and after that, virus make multiple copies of itself.

4. Reverse transcriptase enzyme make DNA reverse transcrptionally from RNA the process known as RNA dependent DNA polymerase.

5. It was  first discovered in retroviruses.

7 0
3 years ago
What causes the jet stream?
Tanya [424]
Even though the wind tries to flow from high pressure to low pressure, the turning of the Earth causes the air flow to turn to the right so the jet stream flows around the air masses, rather than directly from one to the other.hope this helped I just learned this two weeks ago
6 0
3 years ago
Other questions:
  • What statement is NOT true about the Cenozoic Era?
    13·1 answer
  • Plaese help me
    7·1 answer
  • Do humans impact Earth's climate?
    10·2 answers
  • Please help me as soon as possible!!!!
    8·1 answer
  • Chromosomal abnormalities include inversion and deletions. T or F
    8·2 answers
  • "Need this to be Sketched on Plastic" don’t need the notes part, just the Sketch.
    12·1 answer
  • If you’re looking at tissue samples, how can you determine if there is cancer? What are some visual differences?
    15·2 answers
  • 3. Which landforms are found on the Moon? (Select all that apply.)
    13·2 answers
  • How many chromosomes do humans have inside our nucleus?
    13·1 answer
  • Which organelle plays a role in immunity, transplant compatibility, cell adhesion, and protection?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!