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
S_A_V [24]
3 years ago
5

Match the feature with its description

Biology
1 answer:
Ray Of Light [21]3 years ago
8 0

<span>Features matched with its description 
A: stalactites      3: tubes with hollow centers 
B: stalagmites    2: tubes without hollow centers</span>

<span>C: speleology     1: cave science</span>

D: speleothems 4: cave features

<span>
</span>Speleology is shortly defined as the<span> scientific study of caves.</span> Speleothems are structures<span> formed in a cave by the deposits of minerals from water dripping from the fractures of the ceiling of the cave. Most common types are the stalactites and stalagmites. </span>

<span>Stalactites began as a ring of crystals which later becomes small tubes with a hollow center.</span><span> Stalagmites, on the other hand, are tubes formed without hollow centers. </span>

You might be interested in
Shape is a chemical property.<br> True<br> False
stepladder [879]

Answer:True

Explanation:

6 0
3 years ago
Read 2 more answers
Taking a Kilodollar
Igoryamba

Answer:

Having a standard system of measurments.

Explanation:

If they have one set of measurements used around the world, it is easier to communicate and work together.

have a nice day! :)

7 0
3 years ago
In flies, red eyes (R) are dominant to brown eyes (r). A heterozygous fly is crossed with a homozygous recessive fly
hichkok12 [17]

Answer:

The cross of a heterozygous fly with a homozygous fly can be shown as follows:

         r            r

R      Rr           Rr

r        rr            rr

The results show that there is a 50% probability that the flies produced will have red eyes. Their genotypes will be heterozygous.

The results of the punnet square show that there will be a 50% probability that the offsprings will have brown eyes. Their genotype will be homozygous recessive.

A homozygous trait can be described as a trait which has same alleles for the gene which encodes the trait. Heterozygous means that both the alleles for the trait will be different.

7 0
3 years ago
Each replicated chromosome pairs with its corresponding homologous chromosome. True or false
natta225 [31]

Answer:

True

Explanation:

Each replicated chromosome pairs with its corresponding homologous chromosome forming a tetrad. During tetrad formation, alleles can be exchanged between chromatids, a process called crossing-over.

4 0
3 years ago
Lamarck proposed two ideas to explain
zubka84 [21]

Answer:A

Explanation:Lamarck proposed the theory of acquired inheritance i.e., acquired characteristics. According to this theory, the characteristics which a person acquires, or develops during his/her lifetime, are passed onto the offsprings.

7 0
3 years ago
Read 2 more answers
Other questions:
  • What atoms are needed to complete each broken bond between monomers?
    8·2 answers
  • The presence of the _________ suture distinguishes the muscoid flies from others, according to your reading.
    12·1 answer
  • What is thunder is cause by?
    12·2 answers
  • Which event makes meiosis a reductional division and why??
    12·1 answer
  • Where is kudzu native to?<br>Why was it brought to the US?<br>How did kudzu grow uncontrollably?
    5·1 answer
  • What do you mean by contraceptive methods? explain in breif..
    14·1 answer
  • 6 facts about DNA Replication??
    6·2 answers
  • Which two naturalists were responsible for the development of The Principle of Natural Selection?
    5·1 answer
  • I need help with these 2 questions
    8·1 answer
  • An experiment is being carried out to observe the melting of ice. Heat energy is being supplied at a constant rate. The temperat
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!