How is the circulation of a fetus differ from a baby

1 answer:

6 0

A fetus is still a developing organism inside the womb so the circulation differs due to the difference in the environment the organism is in, while the baby adapts to the surroundings around it from the womb its circulation changes

You might be interested in

Multicellular organisms use cell division, mitosis, for growth and the maintenance and repair of cells and tissues. Single-celle

Nat2105 [25]

For the first question the answer is D
For the second question the answer is B

8 0

3 years ago

You may not operate a vehicle unless all child passengers __________ are properly restrained with an appropriate safety device.

denis23 [38]

You may not operate a vehicle unless all child passengers FOUR YEARS OF AGE AND UNDER are properly restrained with an appropriate safety device.
Traffic law requires that children four years and below must be properly restrained in the vehicle using appropriate devices such as car seats.
Children older than four years have to use the safety belt when they are inside the car.

8 0

3 years ago

Duchenne muscular dystrophy is an X-linked recessive disease. A phenotypically normal couple wants to start a family. The woman’

Andreyy89

Answer:

$\frac{1}{8}$

Explanation:

From the question: Duchenne muscular dystrophy is an X-linked recessive disease.

Now for an X-linked recessive disorder to be affected by a male individual; it only requires the presence of only one copy of the recessive allele of the disease to be present BUT in a female individual. both copies of the recessive allele must be present.

Let the X-linked recessive disease(i.e Duchenne muscular dystrophy) be = (ⁿ)

However, we are told that the couples are normal and are unaffected. Therefore;

the male partner (XY) will be: $X^NY$