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
sattari [20]
3 years ago
12

What skill is a scientist using when he listen to the sound that whales make

Biology
1 answer:
julia-pushkina [17]3 years ago
8 0
That would be called hearing

You might be interested in
What is gout. Is a particular patient population affected? Is there a common cause to the disorder? Do you know anyone with this
s344n2d4d5 [400]
Gout is a complex form of arthritis which is caused by a build up of uric acid. The particular patient population that is always affect is those who have high quantity of uric acid in their blood. The common cause of this medical condition is excess amount of uric acid that is present in the blood. The condition is characterized by severe pain,inflammation, redness and tenderness of joints. 
6 0
4 years ago
During infection, C. diphtheriae expresses a variety of genes that are used to establish infection and cause disease. One of the
galina1969 [7]

Answer:

B. AUU CGC AUC UUG AAC

Explanation:

<em>According to the rule of base pairing in DNA, the pyrimidine bases always pair with purine bases. Specifically, adenine (A) always pair with thymine (T) while Guanine (G) always pair with cytosine (C). In RNA, thymine is replaced by uracil (U).</em>

Hence, TAA GCG TAG AAC TTG  will give

             AUU CGC AUC UUG AAC.

The correct option is B.

3 0
4 years ago
The quantity and the quality of the food is decreasing day by day. As population is increasing drastically,
Marina CMI [18]

Answer:

The answer is below

Explanation:

To improve this condition, there are various means or ways to combat this, some of which are:

1. Carrying out improvement on nutrition

2. Eliminating or reducing the environmental degradation on the food system by making food supplies more diverse, nutritious and sustainable.

3. Increasing the Plantation of agricultural produce, most especially food.

4. Birth control: this is trying to measure the resources available against the population, to achieve optimum relationship between population and resources.

5. Ensuring Organic Pesticides are used in agriculture, to avoid or prevent contamination of foods.

6. Provide proper Irrigation system, such that most area can serve the purpose of of agriculture.

7. Ensure the use of quality Seeds, which can translate to to bounty harvest

8. investment is needed to facilitate innovations and development of interventions that can improve nutrition in a cost-effective, sustainable way.

9. the private sector needs to be engaged in a meaningful way in finding solutions to a more sustainable and nutritious food system.

3 0
4 years ago
Why a genetic bottleneck can be an important evolutionary factor for a species
melisa1 [442]

Answer:

Genetic drift decreases genetic diversity within a population.

Explanation:

Genetic drift decreases genetic diversity within a population. It is a change in allele frequencies due entirely to random chance and is more likely to affect smaller populations than large ones. Population bottlenecks can lead to genetic drift.

6 0
3 years ago
A blank is a chemical substance that organisms require to live
Bas_tet [7]

Answer:

A nutrient is a chemical substance that organisms require to live.

5 0
4 years ago
Read 2 more answers
Other questions:
  • You are presented with a newly discovered invertebrate species. As you observe individuals of the new species in your lab, you n
    8·1 answer
  • I have mutant cells that make no pfk2enzyme. i measure rates of oxygen consumption in these mutant cells and compare them to wil
    11·1 answer
  • Which of these gymnosperms are known to be important in maintaining the balance of carbon in an ecosystem?
    14·2 answers
  • 18. Look at the figure above. Which position of the earth represents a solstice?
    12·2 answers
  • blank is the gradual change in the types of species that live in a community. This can include primary and secondary situations.
    7·2 answers
  • What was the original purpose of this research study
    13·1 answer
  • During the action of ATP synthase, the _____ energy of the proton gradient is transformed into _____ energy of the F1 subunit, a
    8·1 answer
  • What is most likely the reason the author included the description of the spoon in the hot coffee cup?
    14·1 answer
  • If the endosymbiont was on its way to becoming an organelle, how would its
    10·1 answer
  • Which is an example of interdependence between plants and animals?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!