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
Phantasy [73]
3 years ago
9

Please help me with this question:)

Biology
2 answers:
8_murik_8 [283]3 years ago
6 0
True now give me brainliest thx
UNO [17]3 years ago
4 0

Answer:

The answer is true

You might be interested in
9. What are mutations, and how do they increase the genetic variation within a species?
leva [86]

Mutations are changes that occurs in our DNA sequence, either due to mistakes when the DNA is copied or as the result of environmental factors such as UV light and cigarette smoke.

They increase the genetic variation within a species because they can create entirely new alleles in a population, random mating, random fertilization, and recombination between homologous chromosomes during meiosis which reshuffles alleles within an organism's offspring.

HOPE THIS HELPS :)

5 0
3 years ago
Why is the Sl measurement system so important to the scientific community?
Lynna [10]

Answer:

Scientists use a shared system for reporting measurements called the International System of Units (SI). We use common measurement systems because science involves a lot of replication (i.e., repetition) to confirm results.

Explanation:

7 0
2 years ago
Read 2 more answers
"Dietitians often recommend that we frequently consume foods containing omega-3 fatty acids. An omega-3 fatty acid is one that h
9966 [12]

An omega-3 fatty acid is one that has its first double bond at the <u>methyl </u>end of the molecule.

Explanation:

Fatty acids will have a methyl end and a carboxylic acid end and the long carbon chain.

The number of hydrogen atoms attached to the carbon atoms depends upon its saturation type – saturated or unsaturated fatty acid.

The main advantage of the unsaturated fatty acids is that they have fewer hydrogen atoms because they are replaced with a double bond between the carbon atoms.

There are both short chain (carbon atoms 18 or less) or long chain (more than 20) fatty acids.

Omega-3 fatty acids are polyunsaturated fatty acids (PUFA). Depending upon the carbon chain length, the first C=C double bond occurs between the third and fourth carbon atom from its methyl end on the carbon chain of the omega-3 fatty acid.

Omega-3 fatty acids are recommended by dieticians due to its immense health benefits especially for the heart since it reduces blood triglyceride level, blood pressure, plaque formation, and the risk factors for heart attacks or failure. These are also good for the eyes, to treat mental depression, and for fetal brain development during pregnancy.

7 0
2 years ago
Why living things need to move​
Artyom0805 [142]
All living organisms need to take substances from their environment to obtain energy, to grow and to stay healthy
3 0
2 years ago
Look carefully at the image. Which organism(s) are consumers
Marianna [84]

Answer:

The organisms that eat the primary consumers are meat eaters (carnivores) and are called the secondary consumers.

6 0
2 years ago
Other questions:
  • Directions: Select each correct answer. More than one answer may be correct. It has been theorized that all of the modern contin
    6·2 answers
  • Some forces act at a distance and thus do not require _______.
    10·1 answer
  • State one reason why the cane toads were important to Australia
    9·1 answer
  • All organic molecules contain both<br> and<br> atoms
    5·1 answer
  • Match the digestive organs with their functions
    7·2 answers
  • Please answer number 19
    15·1 answer
  • A grassy meadow high in the Sierra Nevada Mountains of eastern California is known to support a variety of organisms. During the
    11·1 answer
  • Question 10 of 10 Kohlberg's research on moral development: O A. has been criticized because it only looked at men and boys. OB.
    12·1 answer
  • Use the gel electrophoresis results below to determine which person (if any) is the father of the child.
    12·1 answer
  • How does the bacterium lactobacillus help in curd formation​
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!