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frez [133]
3 years ago
9

Contractions in which muscles shorten and produce movement are known as ________. contractions in which muscles shorten and prod

uce movement are known as ________. isometric contractions resistance exercises twitches isotonic contractions
Biology
1 answer:
Lena [83]3 years ago
8 0
<span>Isometric muscular contractions do not change the length of the muscle they are responsible for movement. Isotonic muscular contractions will lengthen or shorten the muscle. Concentric contractions shorten the muscle. Eccentric contractions lengthen the muscle.</span>
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In garden peas, tallness (T) is dominant to shortness (t) and axial flowers (A) are dominant to terminal flowers (a). What are t
Delicious77 [7]

Answer:

The correct answer is explained below:

Explanation:

  • According to the question, heterozygous tall, heterozygous axillary plant has the following genotype, TtAa.
  • It produces the following gametes: TA, Ta, tA, ta.
  • The heterozygous tall, terminal plant has the following genotype: Ttaa
  • It produces the following gametes: Ta, ta.
  • Crossing them,

           TA                       Ta                     tA                        ta

Ta      TTAa                   TTaa                 TtAa                   Ttaa

     (Tall, Axillary)    (Tall, Terminal)    (Tall, Axillary)    (Tall, Terminal)

ta       TtAa                    Ttaa                  ttAa                   ttaa

     (Tall, Axillary)     (Tall, Terminal)   (Short, Axillary)  (Short, Terminal)

  • The genotypes of the offspring obtained are: TTAa, TTaa, TtAa, Ttaa, ttAa and ttaa respectively.
  • The phenotypes obtained are:
  1. Tall, Axillary = 3.
  2. Tall, Terminal = 3.
  3. Short, Axillary = 1.
  4. Short, Terminal = 1.
8 0
3 years ago
Identify the Hindu beliefs. Only a priest can speak directly to God. The world is not real. It is an illusion that simply feels
emmainna [20.7K]

Answer:

The world is an illusion is the only possible answer.

Explanation:

Hindu priests do not claim to be able to spek to god, and since they are polythiestic they do not believe in one god. They do believe in a specific set of gods however so they would not believe that god is formless. They also believe in Karma and reinecarnation so ``We only live once`` would not be a viable answer either. To my knowlage ``The world is an illusion`` is not a core hindu belief either so I would question your teacher about that.

4 0
3 years ago
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Which types of bacteria does the Monera Kingdom consist of ?
nlexa [21]

Answer:

Prokaryotic Bacteria

5 0
3 years ago
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What are the nose/nasal cavity's main functions in the respiratory system?
Volgvan
The nasal cavity is the hollow pipe (your nostril and upwards) that is covered with hairs and muscus membrane. Its main functions are to warm, moisturise, and filter air before it entering the body. 
Hope it help :)
Puffin
7 0
3 years ago
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The uterus is prepared to receive a fertilized egg. If the egg is
snow_lady [41]

Answer:

Mensuration

Explanation:

7 0
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