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
gregori [183]
2 years ago
6

Anyone know this one I need help quick

Biology
1 answer:
Marysya12 [62]2 years ago
3 0
Cyanobacteria were the first.
You might be interested in
In transparency 19a, how does the protein chain labeled framshift mutation differ from the normal protein?
Mila [183]

Answer: Frameshift mutations are due to either insertions or deletions of nucleotides

Explanation: Frameshift mutations result in abnormal protein products with an incorrect amino acid sequence that can be either longer or shorter than the normal protein.

4 0
3 years ago
What other molecules are carbon atoms in after the chemical change?
Ilya [14]

Answer:Carbon dioxide molecules

Explanation:

5 0
3 years ago
Select the odd one out: jackal-crow-hyena-vulture
11Alexandr11 [23.1K]

The odd one out would be the crow

8 0
3 years ago
Simplify the expression 53 + 3(5 − 3).<br> 137<br> 131<br> 27<br> 21<br><br> Question 4
horsena [70]

\longrightarrow{\green{59}} 

\large\mathfrak{{\pmb{\underline{\red{Step-by-step\:explanation}}{\red{:}}}}}

53 + 3(5 - 3) \\  \\  = 53 + 3(2) \\  \\  = 53 + 6 \\  \\  = 59

<h3><u>Note</u>:-</h3>

\sf\purple{PEMDAS\: rule.}

P = Parentheses

E = Exponents

M = Multiplication

D = Division

A = Addition

S = Subtraction

\bold{ \green{ \star{ \orange{Mystique35}}}}⋆

5 0
3 years ago
Read 2 more answers
The energy value listed for foods refers to the
tamaranim1 [39]

Answer:

b. amount of energy available as fuel for the body

5 0
3 years ago
Other questions:
  • What is the difference between plucking and abrasion
    12·1 answer
  • The ability of your body's immune system to distinguish between your cells
    13·1 answer
  • Pls i need help??!!!<br> write a sentence contrast evaporation and condensation.
    14·1 answer
  • Which of the following is the BEST example of increasing the intensity of a workout?
    12·2 answers
  • . Consider the following scenarios. State whether the mutation is likely to be passed on to the offspring of the organism. Expla
    10·1 answer
  • In an ecosystem where the owls eat mice the carrying capacity of both populations has been reached . how would the migration of
    15·1 answer
  • If you had to pick a specific food that was high in potential energy to include in your diet, which food would you pick and expl
    14·2 answers
  • Why is there so much biodiversity in the grasslands biome?
    13·1 answer
  • I just need to know this also i have too much points <br> What is biotic and abiotic?
    9·2 answers
  • Mendel crossed homozygous tall and short plants. The law of segregation dictates that each sperm of the tall plant randomly pass
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!