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
kozerog [31]
3 years ago
9

The resonators are the mouth, nose, and lips. true or false?

Biology
2 answers:
sleet_krkn [62]3 years ago
8 0
True
........................
galina1969 [7]3 years ago
3 0
The answer is false. Hope this helps
You might be interested in
Describe what is happening during the female monthly cycle related to:
kakasveta [241]

Answer:

All women have to go through what is known as the menstrual cycle. This process allows a woman to be able to prepare for, and conceive, a baby, and carry him/her to full term. As such, there are a series of steps that the female body takes, both physically and physiologically, spurred by the rise and fall of hormones, to ensure the smoothness of the process and the possibility of conception.

The cycle is divided into 4 stages: the menstrual, the follicular, the ovulating, and the luteal stage. Each of them has a play of hormones that will play their part in helping the process be successful. These hormones are: FSH (Follicle Stimulating Hormone released by the Pituitary gland), LH (Luteinizing Hormone, also released by the Pituitary), estrogens, progesterone, and in the case of a pregnancy, hCG (Human Chorionic Gonadotropin, or the pregnancy hormone).

So, as to the question, the play of hormones, and how the cycle develops, would be like this:

1. Menstruation phase: After the late released egg is not fertilized during its timeframe of 24 hours, estrogen and progesterone levels drop, producing reactions in the body: the egg is sheded, the uterine wall lining is shedded, and blood, tissue and mucus comes out.

2. Follicular phase: Almost overlapping, the hypothalamus orders the Pituitary gland to start releasing FSH. This hormone will stimulate the ovaries to begin producing follicles, where the immature eggs are. Around 5 to 20 of them will begin getting matured for release. Only one, in rare ocassions 2, will end the process; the rest, will be reabsorbed by the ovaries. The follicle starts to release estrogens and progesterones that will signal the uterus to begin building up the walls with a lining rich in nutrients, in case of pregnancy.

3. Ovulating, or ovulation phase: As the maturation of the egg continues, the follicles get ready to release it into the fallopian tubes. As this happens, the Pituitary, stimulated by the rising levels of estrogens and progesterones, and by the work of the hypothalamus, releases LH, which will play a part not only in the final maturation of the egg, and the lining, but also in maintaining the levels of estrogen and progesterone so that a pregnancy is successful. At this point, the egg is released by the follicle and the process down the tube begins towards the uterus. It is here that pregnancy can take place.

4. Luteal phase: The follicle that releases the egg, becomes later on the corpus luteum, which will further produce estrogen and especially progesterone, to maintain the lining once the fertilized egg has implanted. If not, it will be reabsorbed and the declining levels of hormones will signal the body to initiate the menstrual phase.

6 0
3 years ago
ii. True or False: Estimates of body composition obtained with dual-energy x-ray absorptiometry need to be interpreted with part
Bogdan [553]

Answer: True

 

Explanation:

The dual energy x-ray absorptimetry is a technique that is used for measuring the bone mineral density. This technique utilizes the two X-ray beams with different levels of energy. The soft tissues are subtracted in this procedure and the beam is absorbed by the bone. This technique is useful for diagnosis of osteoporosis, to check and diagnose the infected, fractured and healing bones.

Fluid retention is a condition in which excess fluid due to capillary leakage or any other reason fills up inside the circulatory system, body tissues and cavities. The following symptoms will appear:

Discolored skin, aches and tenderness in the limbs, stiffness in joints and weight gain.

The retained excess fluid may react with the X-ray beam hence, will interfere in the process of diagnosis. Thus caution should be taken for such individuals.

7 0
3 years ago
What is a fish bigger than a salmon but smaller than a dolphin
Softa [21]
Hi There! :)

<span>What is a fish bigger than a salmon but smaller than a dolphin

</span><span>Porpoises</span>
7 0
3 years ago
Read 2 more answers
Medicare beneficiaries who are near death are the primary cause of large medicare payments.
olga nikolaevna [1]
It is not true that Medicare beneficiaries who are near death are primary cause of large Medicare Payments. Medicare is the federal government program that provides health care coverage. This program is in part funded by Social Security and Medicare taxes you pay on your income, in part funded through premiums that people with Medicare pay, and in part funded through the federal budget.
6 0
3 years ago
Read 2 more answers
The
Naddik [55]

Answer:

E

Explanation:

in 1960 if agricultural yields increase it is modified into genetic of crops

8 0
3 years ago
Read 2 more answers
Other questions:
  • How have reproductive technologies benefited agricultural industries in Alberta? Provide examples. What human needs do these tec
    11·1 answer
  • What planet has no moon and hardly any atmosphere
    15·2 answers
  • Explain why a bullfrog is an animal!
    11·1 answer
  • 1. Your online chat name should never contain your full name.
    8·2 answers
  • The graph below shows the population of mice in an ecosystem where the mice are not allowed to enter or leave.
    13·2 answers
  • What classes do you have in your chart?
    7·1 answer
  • What are the similarities and differences between fungi and plants?
    5·1 answer
  • Which claim best supports the identification of the products of the reaction?
    5·1 answer
  • To which part of a dna molecule are nucleotides added?
    8·1 answer
  • Please help if u can !
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!