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
OleMash [197]
3 years ago
5

Why is it more difficult to estimate heritability in humans than in livestock or laboratory animals?

Biology
2 answers:
Basile [38]3 years ago
7 0
Humans have always interbread with other groups and tribes, but grazing animals don't do that, so It is much easier to estimate it.
joja [24]3 years ago
3 0

Answer:

It is more difficult to predict heritability in humans in comparison to laboratory animals or livestock is because humans cannot be used in the selective breeding experiments, which the animals go through. The artificial selection or the selective breeding refers to a procedure in which the laboratory animals are bred for a specific phenotype or trait. This procedure has been long used in experimental medical research.

You might be interested in
In the database, Academic Search Complete (Links to an external site.), search for the article "Brevetoxicosis: Red Tides and Ma
Volgvan

Answer: The link I would be clicking on with this task is Molecular detection of the brevetoxin-producing dinoflagellate Karenia brevis and closely related species using rRNA-targeted probes and a semiautomated sandwich hybridization assay. Therefore, the task will be accomplished having done this.

3 0
3 years ago
Explain the meaning of the term "tetrad" as applied to the asci produced by certain fungi.
zalisa [80]

Answer:

Explanation:

In the members of the class ascomycetes such as yeast, two haploid yeast cells of two different stains or mating types fuse to form a diploid zygote. Zygote quickly undergoes meiosis or reductional division to form four haploid spores called a tetrad. The tetrad is contained in a sac-like structure called an ascus or fruiting body. Formation of ascus is the characteristic feature of ascomycetes. In the ascus tetrad are not arranged in any specific order. The tetrad are called random or unordered spores. The genetic analysis of the genotypes in the tetrad can tell us about the events during meiosis.

5 0
3 years ago
Which bone is a part of the skull and not just associated with it? incus stapes vomer hyoid malleus?
Eva8 [605]
The correct answer is "the vomer".

The vomer is described as one of the<span> unpaired facial bones of the </span>human skull<span>. I</span>t's located further within the<span> midsagittal line, and articulates with the sphenoid, the ethmoid, which are the left and </span>right<span> palatine bones, and the left and </span>proper<span> maxillary bones.The vomer bone </span>forms<span> the inferior </span>part of<span> the nasal septum, with the </span>advanced part formed through <span>the perpendicular plate of the ethmoid bone.</span>
8 0
4 years ago
Explain ecosystem deficiency
Julli [10]

Answer:

An ecological deficit occurs when the footprint of a population exceeds the biocapacity of the area available to that population. If there is a regional or national ecological deficit, it means that the region is importing biocapacity through trade or liquidating regional ecological assets.

Hope this helps love. Have a great night! : )

6 0
4 years ago
Can you please help me??? Thanks!!!
Readme [11.4K]
The equation can be used to calculate b. population density
5 0
3 years ago
Read 2 more answers
Other questions:
  • Koala are a specialist species because they?
    15·1 answer
  • Name the two kinds of endoplasmic reticulum
    14·2 answers
  • The graphic below shows how photosynthesis and cellular respiration are related.
    6·2 answers
  • Waste management is important for the environment. Waste can cause pollution and disease if it is not handled properly. There ar
    11·2 answers
  • During the cross-bridge cycle in muscle cells, myosin motors hydrolyze ATP as fuel to create a pulling force on actin fibers. Pl
    5·1 answer
  • What is the second box​
    14·1 answer
  • From where do the placenta and umbilical cord develop?
    8·2 answers
  • Indicate whether each of the following descriptions better applies to COPI- (1), COPII- (2), or clathrin- (3) coated vesicles. Y
    15·1 answer
  • Which element in lava is responsible for preserving the direction of the magnetic fields? (1 point)
    11·1 answer
  • Not sure about the subject, help is appreciated
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!