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
Mariana [72]
3 years ago
5

Shown below are the DNA scans for three frogs that look alike. Which frogs are identical twins?

Biology
2 answers:
Aleksandr-060686 [28]3 years ago
6 0
Frogs A and C they both have the same
Akimi4 [234]3 years ago
4 0

Answer:

A. Frogs A and C

Explanation:

If we look at both of the DNA scans we can see they both have IDENTICAL dna.

You might be interested in
1. What are the principles of population growth?<br><br> 2. What are the limits of the environment?
Tju [1.3M]

Answer:

1- Malthus's principle of population is basically the law of supply and demand applied to the relationships between food production and population growth, which he makes clear time and again throughout the Essay. As the food supply increases, food becomes cheaper, and more children are brought into the world

2- Environmental limits can be defined as the point beyond which the environment exceeds its ability to provide essential resources. For example, the steadily increasing world population presents a growing demand for goods, services, living space and farmland.

Explanation:

5 0
3 years ago
Some plants have a waxy covering on their leaves. How does the waxy covering help
AVprozaik [17]

Answer:

It helps the plant retain water.

The waxy covering on plant leaves, young stems, and fruit is called the "cuticle". It is composed of cutin, a wax-like material produced by the plant that is chemically a hydroxy fatty acid. The purpose of this covering is to help the plant retain water.

3 0
3 years ago
Read 2 more answers
Myofibrils are made primarily of
Nadusha1986 [10]

Answer:

A) actin and myosin  is a correct answer.

Explanation:

  • Myofibrils are the contractile fiber and they are made of actin and myosin.
  • Myofibrils are made of thick myofilaments and thin myofilaments.
  • Thick myofilaments are made up of myosin whereas thin     myofilaments are composed of actin.
  • The functional unit of muscle is Myofibrils and contraction of muscle occurs due to myofibril, when the filaments actin and myosin interact with each other.

Thus Myofibrils are made primarily of (A) actin and myosin.

5 0
3 years ago
Why do houses have thick walls
Tanzania [10]

Because most of the time they have insulation in them so that it keeps your house warm.

8 0
4 years ago
Read 2 more answers
The image shows groundwater zones. Top to bottom: Porous rock or soil, Water, Impermeable rock. Zone 1 is at the top of porous r
Natasha2012 [34]

Answer:

Zone 4

Explanation:

The phreatic zone, or zone of saturation, is the part of an aquifer, below the water table, in which relatively all pores and fractures are saturated with water. Above the water table is the vadose zone.

The area between the top of the water table and beginning of bedrock/impermeable rock is the saturated zone.

3 0
3 years ago
Read 2 more answers
Other questions:
  • explain how advances in technology directly led to advances in Marine Science. 100 points just for a small paragraph, thank you
    9·1 answer
  • in a Snapdragon red is not complete dominant over white flower what color flower would you expect you cross a red flower with a
    8·1 answer
  • What is a stable internal environment
    11·1 answer
  • What is the carbohydrate formed in photosynthesis?
    12·2 answers
  • Competition over resources occurs between organisms
    8·2 answers
  • What is less to most complex in fish
    8·1 answer
  • In a population of rabbits, the frequency of q is 0.37. What is the frequency of p?
    11·2 answers
  • The likely location of the negatively charged particles in an atom is called a(n)
    14·1 answer
  • Where do mantle plumes usually occur
    5·1 answer
  • How did Aristotle's method of thinking in science differ from Galileos method?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!