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
Gre4nikov [31]
3 years ago
14

Each of two dulicated strands of a chromosomes is called a

Biology
1 answer:
Phantasy [73]3 years ago
7 0

Answer:

Chromatid

Explanation:

A chromatid is one of two identical halves of a replicated chromosome. ... Following DNA replication, the chromosome consists of two identical structures called sister chromatids, which are joined at the centromere

You might be interested in
What differentiates anthropocentric and biocentric views of the environment?
Dafna11 [192]
If we were to differentiate anthroprocentric and biocentric views of the environment you could say that anthroprocentric is more holistic than biocentric. They consider the importance of the environment to human beings. Biocentric sees humans as an individual part of the environment.

Also Biocentric views tend to focus more on biotic factors (living things) and anthroprocentric veer towards the abiotic factors (non-living things). 
3 0
3 years ago
How does prokaryotic cell division differ from eukaryotic cell division?
dedylja [7]
Cell division is simpler in prokaryotes than eukaryotes because prokaryotic cells themselves are simpler. Prokaryotic cells have a single circular chromosome, no nucleus, and few other organelles. Eukaryotic cells, in contrast, have multiple chromosomes contained within a nucleus, and many other organelles.
5 0
3 years ago
Which of the following statements is true?
mr Goodwill [35]

Answer:

Spongy bone is well adapted to accept stress in many directions, which makes it good for shock absorption

Explanation:

Spongy bone tissue is less compact and always present towards the interior of the bone and is covered by compact bone. Spongy bone tissue has lamellae that are arranged in an irregular pattern. The thin irregular columns of lamellae are called trabeculae.

The trabeculae of spongy bone tissues are precisely arranged along the line of stress. This feature of spongy bones allows them to resist the stress applied from many directions and to transfer the force making them a good shock absorber. The final arrangement of trabeculae is achieved only after the person learns the locomotory movements completely.

4 0
3 years ago
3. Which statement best describes the Richter scale? A. It's a test given to all geologists. B. It's a numerical system that mea
valina [46]
The answer is B.  because Richter's scale is <span>a numerical scale for expressing the magnitude of an earthquake on the basis of seismograph oscillations. </span>
7 0
3 years ago
A student claims that if the animal producing the spermatozoa has a mutation in a mitochondrial gene, the probability that any o
galina1969 [7]

Answer:

The student is wrong, spermatozoa are germinal cells and therefore mitochondrial mutations (likewise genomic nuclear mutations) are inherited by offspring

Explanation:

Although the probabilities of inheriting a mutation from a single sperm cell are low, it since an organism produces millions of sperm cells throughout its life span, the mutations in the germinal cells (i.e., sperms and ovules) are inherited by offspring

3 0
3 years ago
Other questions:
  • why do you think the deer population in 1905 was 4,000 even though the carrying capacity was predicted to be 30,000
    12·1 answer
  • In gymnosperms, pollination can occur by _____.
    9·2 answers
  • Explain the role that the skeletal system plays in facilitating cardiovascular system function
    9·1 answer
  • Some cells produce and secrete high levels of digestive proteins. Which organelles would you expect to be abundant in those cell
    7·2 answers
  • Why is it so important to control the variables
    8·1 answer
  • A piece of metal with a length of 2.83 cm was measured using four different devices. Which of the following measurements is the
    13·1 answer
  • When the people in your social envirnment are supportive caring and respectful you are likely to feel to them?
    11·1 answer
  • How is the ocean explored?
    7·2 answers
  • 1. Many plants get energy from sunlight. 2. heterotroph get energy by eating other organisms.
    13·1 answer
  • Identify iron by its properties
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!