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
ziro4ka [17]
3 years ago
6

The term semite refers to a large language ethnic grouping that includes two middle eastern people among its members. Which of t

he following are the two middle eastern people?
A. Jews and Chaldeans
B. Persians and Hittites
C. Chaldeans and Persians
D. Jews and Persians
Biology
1 answer:
Y_Kistochka [10]3 years ago
6 0
Out of the choices given, the two Middle Eastern people that can be referred to as a Semite is the Jews and the Persians. This will make the correct answer D. 
You might be interested in
In the paired chromosomes, which pair might have two different chromosomes with very different genetic coding?
Black_prince [1.1K]

Answer: X and Y chromosomes.

Explanation:

<u>Chromosome that differs from other chromosomes (autosomes) in shape, size and behavior are called sex chromosome, allosome, heterochromosome or idiochromosome.</u> These sex chromosomes are typical mammalian allosomes and are sex-determining in species in which sex is determined by the XX-XY system. The presence of the XX allosomes determines female sex, while the XY allosomes are for male sex. These chromosomes contain different genes, where some are only on the X chromosome and others only on the Y chromosome, and a few are on both.

The size of the human X chromosome is 164 million bases and currently has 1,170 genes. It is composed of many repetitive DNA segments that do not code for any protein or their function is not known. Only 1.7% of the chromosome codes for functional proteins that are low in length compared to the average length of a human gene. It has a small number of genes known as housekeeping or constitutive -(responsible for the basic maintenance of the cell) and <u>most of the genes it contains are expressed in few tissues or are tissue-specific, which is especially true for those expressed in brain regions.</u> So, the X chromosome is larger and has more euchromatin regions than the <u>Y chromosome which only has genes that code for male sexual development</u>. Since females have two X chromosomes and males have only one, during development in females one of the X chromosomes is inactivated at random in each tissue to make a dosage compensation. Otherwise, females would be expressing twice as many genes as a male. And through inactivation and dosage compensation, both males and females will express the same number of genes.

3 0
3 years ago
Why would there be a concern with glaciers melting because of global warming?
insens350 [35]
<span>because it could lead to the ocean currents warming up</span>
5 0
3 years ago
True or false? Because they share similar structures, cells all carry out the same function.
Zolol [24]

Answer: The structural and functional characteristics of different types of cells are determined by the nature of the proteins present. Cells of various types have different functions because cell structure and function are closely related.

Explanation:

6 0
1 year ago
What type of TV needs to use an electron gun?
Dafna11 [192]

Answer:

A black-and-white TV has a single electron gun, a cathode Ray tube

8 0
3 years ago
(04.02 LC)
Kaylis [27]

Answer:

They are present in all living organisms.

Explanation:

Cells are the basic structures of all living organisms.

3 0
2 years ago
Read 2 more answers
Other questions:
  • if there are 1000 units of energy avalaible at the producer level of energy pyramid, approximately how many units of energy are
    7·1 answer
  • What glues together molecules in adhesion and cohesion?
    5·1 answer
  • Why is the percentage of food eaten a good number to use? explain.
    6·2 answers
  • The amount of toxin needed to poison an animal is often dependent on what factor? weight of the animal time of day the age of th
    9·1 answer
  • 3. During the day, transpiration and photosynthesis are related, give reasons?<br>​
    5·2 answers
  • What is the source of energy for your heart
    12·1 answer
  • I will give you brainlest if you can answer right color blindness (due to a mutation on the x chromosome,a person can't see cert
    14·2 answers
  • The energy role responsible for capturing the energy from the sun and turning it into food is a
    13·2 answers
  • To explain scientific biological phenomena, scientists use a technique called
    13·1 answer
  • How does an impulse travel from one neuron to another?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!