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otez555 [7]
3 years ago
11

Please some one help I’m struggling

Biology
1 answer:
kicyunya [14]3 years ago
4 0
B. the ball is gaining kinetic energy and losing potential energy at position B
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Mark's misuse of alcohol and other addictive drugs is influenced by genetic factors, by the ready availability of drugs in Mark'
sertanlavr [38]

Answer:

c. a biopsychosocial approach.

Explanation:

A psychosocial approach is a model of medicine and psychology that studies the cause and evolution of illness, addiction, and disorder considering biological, psychological, and social aspects. It is opposed to the biomedical model, which is centered on disease and restricted to biological factors.

From a biopsychosocial perspective, health and disease are understood as a result not only of the interaction of the biological factors of the individual's organism, but also of the environment in which they live and their social relationships. An example of this can be seen in the question above, where Mark's addiction is explained by the biological and social factors surrounding him.

7 0
3 years ago
Where do decomposers get their energy from A)sun B)plants C)dead plants and animals D)humans
tatyana61 [14]

Answer:They are all living things that get energy by eating dead animals and plants and breaking down wastes of other animals.

Explanation:

7 0
3 years ago
Read 2 more answers
_____ tissue can be liquid, solid, or semi-solid.
Tpy6a [65]
The correct answer is letter A. Connective tissues can be liquid, solid, or semi-solid. They are supporting fibers that are found within the body that give support to the musculoskeletal organ systems and they also bind all other tissues together.
7 0
3 years ago
which type of contraction allows a muscle to produce tension without changing the angle of a skeletal joint
JulsSmile [24]

Answer:

isometric contraction

Explanation:

An isometric contraction occurs as the muscle produces tension without changing the angle of a skeletal joint. Isometric contractions involve sarcomere shortening and increasing muscle tension, but do not move a load, as the force produced cannot overcome the resistance provided by the load.

8 0
3 years ago
A man has extra digits (six fingers on each hand and six toes on each foot). His wife and their daughter have the normal number
Mnenie [13.5K]

Answer:

The correct answer is - option D. 1/2

Explanation:

Extra digits on hands and feet mean an individual has six fingers in each hand and feet, this is known as polydactyly. Polydactyly shows an autosomal dominant type of inheritance pattern.

In this case, the mother is normal so she must be recessive alleles and the first daughter is normal so the father must have a recessive allele which means he is heterozygous.

Cross:

Man = Dd

Woman = dd

Their children :

    D      d

d   Dd    dd  

d  Dd    dd

Probability of polydactyl child = 2/4 or 1/2 or 50%

6 0
3 years ago
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