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
DanielleElmas [232]
3 years ago
11

Pleaze help ill mark brainliest

Biology
1 answer:
lara31 [8.8K]3 years ago
5 0

Answer:

B

Explanation:

The percentages of A and T are equal and so are the percentages of C and G

You might be interested in
What are the biological structures
vesna_86 [32]

Answer:Biological structures are able to adapt their growth to external mechanical stimuli and impacts. For example, when plants are under external loads, such as wind force and self-weight, the overloaded zones are reinforced by local growth acceleration and the unloaded zones stop growing or even shrink. Such phenomena are recorded in the annual rings of trees. Through his observation of the stems of spruce, K. Metzger, a German forester and author, realized that the final goal of the adaptive growth exhibited by biological structures over time is to achieve uniform stress distribution within them. He published his discovery in 1893.12 A team of scientists at Karlsruhe Research Centre adopted Metzger's observations and developed them to one single design rule: the axiom of uniform stress. The methods derived from this rule are simple and brutally successful like nature itself. An excellent account of the uniform-stress axiom and the optimization methods derived from it is given by Claus Mattheck in his book ‘Design in Nature’.13 The present study utilizes one of these methods, stress-induced material transformation (SMT), to optimize the cavity shape of dental restorations.

Explanation:

6 0
2 years ago
Read 2 more answers
Which scientist made observations which led to the theory of evolution? darwin bohr thompson edison
postnew [5]
Charles Darwin made the observations which led to the theory of evolution.

4 0
3 years ago
A population of mice has black or brown hair. The gene for black hair color (B) is dominant over brown (b). If 16% of the mice a
astraxan [27]
If B and b are the two alleles , B + b = 1 and B ^2 +2 Bb + b ^2 = 1.

If 16% of mice are homozygous black , B ^ 2 =0 .16, meaning B = 0 .4 and b = 1 - 0. 4 = 0 .6 .
Answer = Notice how you don't even need to know that 24% of the mice are heterozygous .
6 0
3 years ago
Cilia:
Alexxx [7]

Answer:

E. All the answer options are correct.

Explanation:

Cilia are very small hair-like, membrane-bound cell structures. They are present on the surface of many eukaryotic cells. They are made of microtubules and are continuous with the plasma membrane of a cell. On a single cell, they are present in large numbers as compared to flagella. The major function of cilia is to move the cell or to move substances such as mucous, fluid over or around the cell.

3 0
3 years ago
Why is heating a gas in acontainer dangerous?
Alika [10]
A is the answer I think hoped I helped
5 0
3 years ago
Other questions:
  • The clear substance that fills the cells is known as
    14·1 answer
  • Phosphorylation cascades involving a series of protein kinases are useful for cellular signal transduction because they _____. p
    15·1 answer
  • Birds that fly have lightweight bones some of which are hollow how might this unique body structure benefit the bird?
    12·1 answer
  • How does compartmentalization organize a cell's functions?
    14·1 answer
  • What is 14.72 in percentage??
    14·1 answer
  • An infant is admitted to the hospital with gastroenteritis. the infant vomits shortly after admission. under standard precaution
    5·1 answer
  • Which best describes the reliability of her work? It is unreliable because it is on the Internet. It is unreliable because it of
    9·2 answers
  • Where is the cholestrol found in a cell membrane?
    10·2 answers
  • Which of the following organelles is only found in plant cells?
    12·1 answer
  • Which of the following animals are examples of vertebrates? 
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!