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
valentina_108 [34]
3 years ago
10

What is the definition of density anomaly ?

Biology
1 answer:
Ahat [919]3 years ago
5 0

Answer:

Most liquids become monotonically denser when cooled from room temperature, but liquid water reaches its maximum density at approximately 4°C, below which it expands to become less dense as it is cooled further. To explain this density anomaly, several ideas have been proposed.

Explanation:

You might be interested in
A ____ is the underlying combination of genetic material present (but outwardly invisible) in an organism.
Alex

Answer:

D (Genotype)

Explanation:

A genotype is the genetic make up of an organism i.e. what the genetic material

of an organism constitutes. Genotype describes the set of genes contained in an organism's genome. According to Mendel, an organism receives two forms of genes called ALLELE for a trait, one from each parent. The genotype of a specific gene coding for a trait is represented by each pair of allele for that trait.

Although the genotype of an organism is outwardly invisible i.e. cannot be seen, but it determines the phenotype of that organism i.e. the outward appearance. For example, if a plant receives T and T alleles coding for tallness, from each parent. The genotype of that plant for the specific height trait will be (TT). Hence, the TT genotype although invisible but controls the tallness of the plant.

5 0
3 years ago
. A different runner trains for a marathon for 6 months by eating nothing but bags of french fries from McDonalds. They run a 10
Sladkaya [172]

Answer:

0.1m/s

Explanation:

The speed, which refers to how fast an object moves within a period of time, can be calculated as follows:

Speed (m/s) = distance (m)/time (s)

Based on the provided information in the question, distance = 10m, time = 100s

Hence, the speed will be:

Speed = 10/100

Speed = 0.1m/s

8 0
2 years ago
Que dice la primera ley de gregor mendel<br><br>​
stiv31 [10]

Answer:

ACCACA

CACACACAExplanation:

6 0
3 years ago
A Sub-Saharan African widowed immigrant woman lives with her deceased husband's brother and his family, which includes the broth
Strike441 [17]

Answer:

The correct option is<em> D. Tell the surgeon that the brother-in-law will decide after explanation of the proposed surgery is provided to him and the widow</em>

Explanation:

In the Sub- Saharan region, the customary law allows the inheritance of wife and the culture of having more than one wife is also practised in this region. According to the law, the widow will become the inherited wife of her deceased husband's brother.

In those regions, the woman are suppressed and the regions are male dominant regions. The women have to obey men's command. Hence, it will more likely be that the brother- in- law will make the decision.

3 0
3 years ago
Aids cannot be transmitted by​
Vesna [10]

Answer:

Saliva, tears, or sweat that is not mixed with the blood of a person with HIV. Shaking hands; hugging; sharing toilets; sharing dishes, silverware, or drinking glasses; or engaging in closed-mouth or “social” kissing with a person with HIV

5 0
3 years ago
Other questions:
  • Which example describes life in the mesozoic era
    10·1 answer
  • Plants and animals respond differently to the environment. Which statement most accurately compares the responses of plants and
    14·1 answer
  • Why do mosquito bites itch?
    9·2 answers
  • (Biology) Another 100 points ( ՞ਊ ՞)
    9·2 answers
  • What is the term for a reproductive cell?
    6·1 answer
  • What is the electron configuration of an element with atomic number 20? A. 1s2 2s2 2p6 3s2 3p5 B. 1s2 2s2 2p6 3s2 3p6 C. 1s2 2s2
    11·1 answer
  • Do trees make energy during winter months
    9·1 answer
  • How might biology help you to better understand environmental issues?
    11·1 answer
  • The transfer of energy as electromagnetic waves is called
    7·1 answer
  • Axons from higher brain centers form motor tracts that descend from the brain into the white matter of the spinal cord and then
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!