BIOLOGY MIDDLE SCHOOL

What must people share to be considered a social group?

Answers

Answer 1
Answer: Characteristics shared by members of a group may include interests, values, representations, ethnic or social background, and kinship ties. (Sorry this is late) just saw this now.

Related Questions

On a remote island in the Pacific, geographical isolation ensured that the human population had auburn colored hair for several generations before intermingling led to a change in hair color. What pattern and kind of evolution is this an example of?
M=x+n/p solve for x?
Student measures the mass of a paper clip. The students data table is shown below. The acceptable value for the paper clips is 1.14g.Trial # Mass 1 2.45 g2 2.40 g3 2.42 gwhich of the following best describes the students measurementsthe students measurements were accurate, but not precisethe students measurements were precise, but not accurate the measurements are neither accurate nor precise the measurements are both accurate and precise
How Was Data Used From A Scientific experiment used
What's the best book to learn about cell biology?

Compare and contrast centipedes and millipedes

Answers

Centipedes have about 100 legs, while millipedes have 1000.
Both insects are made up of segments and their body is similar.

Answers:

Centipedes have about 100 legs, and Millipedes have 1,000 legs and centipedes are faster than Millipedes

Explanation:

Millipedes are Docile creatures, while Centipedes are aggressive and can bite. a Millipede will never bite you. Also Centipedes and Millipedes both have a different Diet. Centipedes eat bugs and they are carnivore, And Millipedes eat decaying leaves and other dead plant matter, Millipedes are detritivores

Why do oceanic upwelling promote growth of micro plankton

Answers

Because in the process of oceanic upwelling , the currents bring out the nutrient-rich water from the deep water to the surface. This nutrient-rich water will be the perfect breeding spot for micro plankton since now they have a lot moree source of food

How many chromosones do you have??

Answers

In humans, each cell normally contains 23 pairs of chromosomes, for total is 43.  
You have 24 chromosomes 

Gravity is the force by which a planet or other body draws objects toward its center. The force of gravity keeps all of the planets in orbit around the sun. What does the force of gravity depend on?

Answers

Answer:

Explanation:

In depends on two things:

1. The masses of the objects

2. The distance of the objects between them

Observations.

  • The greater the distance, the smaller the force of gravity.
  • The smaller the distance, the greater the force of gravity.
  • The greater the masses of the objects, the greater the force of gravity.
  • The smaller the masses the smaller the force of gravity.

What are examples of Unicellular things in everyday life

Answers

 I'm not 100% on this but this is what I came up with.
A few examples of unicellular organisms include amoeba, bacteria, and paramecium.
Another example is Eukaryotes which have a nucleus, and a more complex cell structure.

Archaea
Amoeba
Yeasts
Paramecia
Cyanobacteria

Staphylococcus Aureus, Amoeba, Paramecium, Vorticella

A person who is homozygous for a type A blood and a person who is homozygous for type B blood will have offspring with type AB blood . What pattern of inheritance does this represent

Answers

Autosomal Dominant Inheritance

In autosomal dominant inheritance, only one copy of a disease allele is necessary for an individual to be susceptible to expressing the phenotype.

With each pregnancy, there is a one in two (50%) chance the offspring will inherit the disease allele.

Unless a new mutation has occurred, all affected individuals will have at least one parent who carries the disease allele.

Autosomal dominant inheritance is often called vertical inheritance because of the transmission from parent to offspring.

Across a population, the proportion of affected males should be equal to the proportion of affected females.

Male-to-male transmission can be observed.

Examples of diseases with autosomal dominant inheritance include myotonic muscular dystrophy and Huntington disease.




3.3   Autosomal Recessive Inheritance

In autosomal recessive inheritance, two copies of a disease allele are required for an individual to be susceptible to expressing the phenotype.

Typically, the parents of an affected individual are not affected but are gene carriers.

With each pregnancy of carrier parents:

There is a one in four (25%) chance the offspring will inherit two copies of the disease allele and will therefore have the phenotype.

There is a one in two (50%) chance the offspring will inherit one copy of the disease allele and will be a carrier.

There is a one in four (25%) chance the offspring will inherit no copies of the disease allele and will not express the phenotype or be a carrier. This individual would not be at risk for passing the disorder on to his/her offspring.
Other Questions
What plants are only a few cells thick? a)Bryophytes B) ferns c)horsetail d)vascular
A homozygous dominant mouse is crossed with a heterozygous brown mouse (tan is the recessive color).
( it is true or false) Lava is inside earths crust and may contain trapped gasses.
The rungs or steps of the ladder would be the