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
Triss [41]
3 years ago
10

~~9. genetically speaking, why is it important not to mate with a close relative

Biology
2 answers:
irina [24]3 years ago
8 0

Answer:

They can, do, and have done so!  

The reason it's bad to do it for several generations, is because there is a lack of genetic variety, and genetic diseases eventually begin to appear, such as hemophilia, deformities, etc.  

The British Royalty was an example of this, several hundred years ago!

Explanation:

Zinaida [17]3 years ago
7 0

Answer:

While linebreeding is less likely to cause problems in the first generation than does inbreeding, over time, linebreeding can reduce the genetic diversity of a population and cause problems related to a too-small gene pool that may include an increased prevalence of genetic disorders and inbreeding depression

Explanation:

You might be interested in
Which pronoun correctly completes this sentence?
Firlakuza [10]

Answer:

<h2>Hello,</h2>

<h3><em><u>⊕ Which pronoun correctly completes this sentence? </u></em></h3>

Ingrid tells her friends about rugby, and they tell her about football.

;))

7 0
3 years ago
What theory dramatically improved geologist's ability to predict where certain ore deposits were formed? Select one:
mrs_skeptik [129]

Plate tectonics is referred to a geology theory, which explains the movement of earth’s lithosphere.  This theory suggests that the earth’s lithosphere is made up of many plates, and these plates move on each other causing collision of the plates or sometimes separation of the landmasses.  

Sometimes, the movements of the plate occur in such a way that the surface of the earth is buried underground. Even in normal circumstance, some of the surface materials buried underground. So, by studying the type of things existed on the surface in past, one can predict the abundance of a specific substance underground.  

Hence, the correct answer is option b. – Plate tectonics.  


6 0
3 years ago
A major theme in biology is the relationship between structure and function. Describe how the structures of chloroplasts and mit
Flura [38]
The structures of chloroplast and mitochondria are similar. Both organelles consist of a smooth outer membrane, folded inner membrane (in chloroplasts called lamellae, in mitochondria called cristae), and fluid intracellular space (in chloroplast called stroma, in mitochondria called matrix). Only these structures allow those organelles to perform their function. The presence of folded inner membranes enables a formation of compartments inside the organelles. Differences in concentrations of hydrogen ions in those compartments are important for photosynthesis in chloroplasts and cellular respiration in mitochondria.
3 0
3 years ago
Which box depicts the tissue level of organization?
Effectus [21]
<span>Levels of OrganizationIn unicellular (single-celled) organisms, the single cell performs all life functions. It functions independently. However, multicellular (many celled) organisms have various levels of organization within them. Individual cells may perform specific functions and also work together for the good of the entire organism. The cells become dependent on one another.Multicellular organisms have the following 5 levels of organization ranging from simplest to most complex:<span><span>LEVEL 1 - Cells<span><span>Are the basic unit of structure and function in living things.
</span>May serve a specific function within the organismExamples- blood cells, nerve cells, bone cells, etc.</span></span><span>LEVEL 2 - Tissues<span>Made up of cells that are similar in structure and function and which work together to perform a specific activity
Examples - blood, nervous, bone, etc. Humans have 4 basic tissues: connective, epithelial, muscle, and nerve.</span></span><span>LEVEL 3 - OrgansMade up of tissues that work together to perform a specific activityExamples - heart, brain, skin, etc.</span><span>LEVEL4 - Organ Systems 
<span>Groups of two or more tissues that work together to perform a specific function for the organism.
Examples - circulatory system, nervous system, skeletal system, etc. 
The Human body has 11 organ systems - circulatory, digestive, endocrine, excretory (urinary), immune(lymphatic), integumentary, muscular, nervous, reproductive, respiratory, and skeletal.</span></span><span>
LEVEL 5 - Organisms 
<span>
Entire living things that can carry out all basic life processes. Meaning they can take in materials, release energy from food, release wastes, grow, respond to the environment, and reproduce.
<span>Usually made up of organ systems, but an organism may be made up of only one cell such as bacteria or protist.
</span>Examples - bacteria, amoeba, mushroom, sunflower, human</span></span></span></span>
4 0
3 years ago
Read 2 more answers
if conjugation is interrupted after a short time, which gene is most likely to be transferred to the recipient cell?
olga nikolaevna [1]

Conjugation, transduction, & transformation are three separate natural methods of genetic transmission between bacterial cells.

<h3>Write about a cell.</h3>

The most basic form capable of supporting life and compensating all other living entities, including tissues in the body. The three main parts of a cell are the cellular walls, the nucleus, and the cytoplasm. The cellular membranes, which encloses the cell, controls the chemicals that enter and exit the cell.

<h3>What is a cell used for?</h3>

They provide the body with structure, take in nutrients from food, convert those into energy, and carry out certain functions. Cells also contain the genetic material of the organism and are capable of self-replication.

To know more about Cell visit:

brainly.com/question/5763151

#SPJ4

4 0
1 year ago
Other questions:
  • Harry notices that one of his houseplants does not grow very well compared to his other houseplants. He asks himself “What is di
    15·1 answer
  • In the snail pomacea patula catemacensis, n = 13. what is the diploid number for this organism?
    10·1 answer
  • Why is the sun important to plant cells
    15·2 answers
  • What is the topic of The Five Second Rule science experiment
    7·1 answer
  • By 1900, the world had over two billion inhabitants
    7·1 answer
  • 10. How do photosynthesis and cellular respiration differ?
    15·1 answer
  • Citrate synthase is regulated by another metabolite that has the opposite effect (i.e., stimulates citrate synthase). Choose the
    9·1 answer
  • What are some functions of sensory protein?
    9·1 answer
  • . How can scientists tell which organisms are more closely related using DNA? <br><br> help asap
    9·2 answers
  • How does DNA technology help us compare organisms and model relatedness?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!