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
kirill115 [55]
3 years ago
12

Anybody can help me out I think it's A but I want to be sure

Biology
2 answers:
notka56 [123]3 years ago
6 0

Answer: ur right

Explanation:

Vinvika [58]3 years ago
6 0

You're right. It is A

.

You might be interested in
How many different species of living things do you think exist on earth today
Kruka [31]
The number of species on Earth tagged at 8.7 million as of 2011.
6 0
3 years ago
Read 2 more answers
A structure within a cell that performs a specific function is called a(n)
Vikki [24]

Answer:

It's an organelle

Explanation:

6 0
3 years ago
Read 2 more answers
Abnormal chromosomes are frequently found in malignant tumors. Errors such as translocations may place a gene in close proximity
mihalych1998 [28]

Answer:

B) expression of inappropriate gene products

Explanation:

Most of the cancers are caused when a normal gene that code for one or other proteins involved in the regulation of the cell cycle is mutated. The mutated gene may cause the production of the faulty gene products. For example, the overproduction of products of the protooncogene that push cells through the cell cycle leads to tumor formation. Likewise, when the tumor suppressor genes are not able to produce enough product to prevent progression through the cell cycle, cancer may develop.

5 0
3 years ago
The researchers introduced a small RNA complementary to a portion of the mRNA encoding protein A into the Brec-MUT cells growing
Sonbull [250]

Answer:

Delivered small RNAs can inhibit protein A production through the RNA interference (RNAi) mechanism, and thus impairs angiogenesis  

Explanation:

The pregnancy-associated plasma protein-A is a protease enzyme involved in the formation of new blood vessels by increasing insulin-like growth factor I (IGF-I) bioavailability. Moreover, small RNAs (<200 nucleotides in length, generally 18 to 30 nucleotides) are non-coding RNA molecules that function in RNA silencing through the RNA interference (RNAi) pathway. Small RNAs are widely used in molecular biology laboratories because they can be delivered into specific cells in order to silence target mRNAs such as, in this case, the mRNA encoding protein A, by complementary base pairing and thereby inducing translational repression. In consequence, mRNAs complementary to delivered small RNAs are silenced through RNAi pathways, i.e., by cleavage of the target mRNA and/or mRNA destabilization.

3 0
2 years ago
Analyze the property of water you investigated and provide some real-world applications of the
scoray [572]

Answer:

As the type of investigation is not discussed, lets answer the question generally.

Explanation:

One of the properties of water is that water in the form of ice is less dense as compared to water liquid water. This property of water lets fishes survive in conditions when the temperature is freezing.

The hydrogen bonds in water make the water turn into a vast, honeycomb structure when the temperature is below 4 degrees Celsius. This causes the ice to float on water and the fishes can stay alive in the liquid water underneath the ice.

4 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following is not a product of cellular respiration?
    9·2 answers
  • What are some of the ways that animals obtain food? Select all that apply.
    7·2 answers
  • The number of cases of tuberculosis has risen because
    13·1 answer
  • Match the computer discipline with its description? Focuses on developing software that is reliable, efficient, affordable, user
    5·1 answer
  • What is the most important role of hydrogen bonding between water molecules?
    7·1 answer
  • Identify the causes of genetic variation as associated either with Mendel's principles or with mutation.
    5·2 answers
  • The phosphate transport system in bacteria imports phosphate into the cell against the phosphate concentration gradient. The ene
    13·1 answer
  • A scientist has correctly gone through all the possible steps in a dichotomous key, but has not identified an insect. Which most
    14·2 answers
  • What are the 2 parts to an experiment?
    10·2 answers
  • fossilized tree sap, also known as blank, prevents scavengers, water, and oxygen from getting to the organism and destroying its
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!