What happens when the diaphragm contracts?
a. the rib cage moves down.
b. the volume of t...
![subject](/tpl/images/cats/biologiya.png)
Biology, 24.09.2019 01:30 tayler6289
What happens when the diaphragm contracts?
a. the rib cage moves down.
b. the volume of the thoracic cavity increases.
c. the diaphragm rises.
d. the volume of the thoracic cavity decreases.
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 14:30
What food can provide the body with a quick source of the energy needed to carry out cell functions (a) whole grain bread (b) ground hamburger (c) vegetable oil (d) whole milk
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 06:30
Areal dna molecule consists of thousands of these pairs of nucleotides. what is the pairing arrangement of the nitrogen bases
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 06:40
Select all that apply. why are common names not a good reference to a species? common names can be in different languages common names vary with location common names vary with culture common names vary with species color
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 07:00
8) animals respond in various ways to stimuli detected through their senses. some of these responses are stimulated by the presence of danger. which of these animal responses is the best example of a response to an immediate threat? a) a rooster crows every morning at the first sign of light. b) as something approaches an octopus, it shoots a cloud of ink. c) from late fall until spring, bears hibernate to preserve energy. d) a dog is getting hot in the sunlight, so he moves to a shaded area.
Answers: 3
You know the right answer?
Questions
![question](/tpl/images/cats/biologiya.png)
Biology, 20.11.2020 18:40
![question](/tpl/images/cats/mat.png)
Mathematics, 20.11.2020 18:40
![question](/tpl/images/cats/biologiya.png)
Biology, 20.11.2020 18:40
![question](/tpl/images/cats/fr.png)
French, 20.11.2020 18:40
![question](/tpl/images/cats/mat.png)
Mathematics, 20.11.2020 18:40
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/User.png)
SAT, 20.11.2020 18:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.11.2020 18:40
![question](/tpl/images/cats/mat.png)
Mathematics, 20.11.2020 18:40
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.11.2020 18:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 20.11.2020 18:40
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.11.2020 18:40
![question](/tpl/images/cats/mat.png)