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
ivolga24 [154]
3 years ago
12

Nan is pregnant with her first child. She just found out that the baby has grown one pound since her last doctor's appointment.

She is in the _____ period of prenatal development.
Biology
1 answer:
Natali [406]3 years ago
5 0
That means she’s already in the 22nd week so the fetal period
You might be interested in
A review of the cladogram shows a common ancestor for these four types of vertebrates. Which statement BEST explains the genetic
abruzzese [7]

Answer:

Lizards and snakes are more genetically alike than lizards and birds.

Explanation:

A cladogram can be described as a diagram which shows the evolutionary histories among organisms. The organisms which are placed more closer together in a cladogram show that these organsims are more closer to one another and might have evolved from a common ancestor in the near past. These organisms show more similarities with each other as compared to other organisms in the cladogram.

As lizards and snakes are more closely related to one another, it shows that they are more genetically alike.

8 0
3 years ago
You have a population in hardy-weinberg equilibrium for the m and n alleles. These alleles are codominant. The allele frequency
pishuonlain [190]

You have a population in hardy-Weinberg equilibrium for the m and n alleles. These alleles are codominant.  Allele frequency of m is 0. 4. 0.48 is the frequency of heterozygotes in the population.

An allele frequency has been computed by dividing the total quantity of copies of each of the alleles at that specific genetic location in the population by the number of points of time the allele of interest has been observed in a population.

The frequency of each genotype is typically calculated by dividing the population's total count of individuals by the number of people who have that genotype.

To learn more about hardy-Weinberg equilibrium,

brainly.com/question/14665912

#SPJ4

3 0
1 year ago
Savanna’s do not exist in the United States because
vesna_86 [32]
There are no true tropic climates
6 0
4 years ago
Question 22 (Essay Worth 3 points) (02.01 HC) A prediction of the theory of Plate Tectonics is that new volcanoes can form at th
Darina [25.2K]

Answer:

What would be the expected result of the experiment?

For the drawing of the map part, the scientific will find that effectively, a very large number of volcanoes are located near the meeting points of tectonic plates. The volcanoes that aren't now at the edge of the plate were most probably at the moment of their formation, and were moved away by the movement of the plate.

But I doubt the scientist would be able to identify many new volcanoes, because the creation of a volcano isn't something happening overnight.

How would you interpret the results if the scientist observes no new volcanic activity?

I would say that does NOT invalidate the theory because the observation period is extremely short.  10 years is an insignificant amount of time geologically speaking... the study would have to be conducted over at least 1,000 years to maybe have some results at all.   Just imagine how many volcanoes there would be if a new one was created every 10 years along the side of a tectonic plate.

6 0
3 years ago
According to the nebular theory, a solar system begins when an interstellar cloud, containing approximately 75% hydrogen, 25% he
azamat

"Gravitational attraction" is initially responsible for the formation of the clumps of matter within this interstellar cloud.

<u>Answer:</u> Option C

<u>Explanation:</u>

About 4.6 billion years ago, the solar systems were a bunch of gases and dusts, referred to solar nebula. Gravity squeezed the material as it started to rotate, creating the sun at the middle of the fog.

The rest of the material began to accumulate with the sunrise. The smaller particles moved together to form larger particles that were connected by gravity. As lumps develop, gravity increases and turns into kinetic energy of moving particles that collide and produce heat.

4 0
3 years ago
Other questions:
  • Asexually reproducing organisms produce offspring that are genetically identical to each other and to the parents. What type of
    7·1 answer
  • Which of the following statements is INCORRECT?
    8·1 answer
  • qual deve ser o grupo mais heterogênio: o de seres de uma mesma família, que reúne vários gêrenos, ou o de seres de um mesmo fil
    10·1 answer
  • 1. Which of the following structures in the diagram below enables the observer to identify that it is a plant cell? a. 1 and 3 b
    14·1 answer
  • Why is a skeptical attitude important in science? it allows scientists to challenge inaccurate information. it allows scientists
    11·2 answers
  • Help anyone please lol be serious
    10·1 answer
  • HELP ASAP PLSSSSSSSSSSSS
    13·2 answers
  • How are embryonic stem cells and adult stem cells similar and different?
    7·1 answer
  • Why do you think the parts of the body have different sensitivities? Write an argument to support your explanation.​
    5·1 answer
  • Why is a theory a hypothesis?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!