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
Iteru [2.4K]
3 years ago
15

An increase in heart rate (your heart pumps faster) results in...

Biology
2 answers:
Dmitrij [34]3 years ago
5 0

Answer:

B

Explanation:

kumpel [21]3 years ago
4 0
I believe that the answer is B
You might be interested in
How do you describe the smelting of iron ore ?
Assoli18 [71]
You produce carbon dioxide and molten iron 
<span>pour off molten iron </span>
<span>mix with limestone and coal </span>
<span>and last place with blast furnace</span>
4 0
4 years ago
Which statement is correct?
notsponge [240]

Fungi do have cell walls. Therefore A is ❎

Fungi and protist are eukaryotic. Therefore B is ✅

Fungi do not undergo photosynthesis. Therefore C is ❎

Fungi are heterotrophs, not autotrophs. Therefore D is ❎



Hope it helped,


BioTeacher101

4 0
3 years ago
Read 2 more answers
What is "static pressure" in Hearing Science? <br><br> I will mark brainliest!
djverab [1.8K]

Answer:

It has long been known that static pressure affects middle-ear function and conventional tympanometry uses variations in static pressure for clinical assessment of the middle ear. Middle-ear under-pressures tend to reduce the velocity magnitude more than do middle-ear over pressures.

The effect of middle-ear static pressure on the acoustic response of both structures is similar in that non-zero middle-ear static pressures generally reduce the velocity magnitude of the two membrane components in response to sound stimuli.

6 0
3 years ago
Which statement is true of crossing over?
Arada [10]

Answer:

B. It allows for genetic variation.

Explanation:

As prophase progresses, homologous chromosomes come to lie side by side and become intertwined rather like a zipper. This process is called synapsis. During synapsis, homologous chromosomes exchange genetic material between one another which allows for genetic variation. This exchange is called crossing over.

3 0
3 years ago
Fossils are evidence for what time scale?
kumpel [21]
Fossils reveal what may have been living in the surrounding environment hundreds of years ago.
8 0
4 years ago
Read 2 more answers
Other questions:
  • Biology is important in _____.
    6·1 answer
  • Write one example of how the excretory system works with another body system to help maintain homeostasis
    5·1 answer
  • Describe the carbon and oxygen cycles that occur among living things
    9·1 answer
  • Endospores form during ____.
    14·2 answers
  • Which statement below is correct about the digestive system.A.The small intestine comes together with the stomach to form a tiss
    13·1 answer
  • To which classification level <br> class do honey bees belong?
    14·2 answers
  • What are the sources of acid deposition
    15·2 answers
  • 6.
    7·1 answer
  • Question 8
    10·1 answer
  • Which statement is an example of causation?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!