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
fiasKO [112]
3 years ago
15

The _____ system includes the heart. endocrine respiratory nervous circulatory

Biology
1 answer:
Agata [3.3K]3 years ago
7 0

Answer:

Circulatory would be the answer.

Explanation:

You might be interested in
What is the phase that the fusion in a star no longer occurs
Damm [24]
NUCLEAR FUSION, hope it helps
6 0
3 years ago
Your heartbeat, digestion, and pupil dilations are ________ processes regulated by the ________ nervous system. A. involuntary;
irina [24]

Answer: Option B

Explanation:

Involuntary functions of the body system; processes taking place in the body that is done without conscious efforts such as digestion, bloodflow, the heartbeat are controlled by the autonomic nervous system which is a part of the peripheral nervous system.

6 0
3 years ago
Compare the idea, physical, and computer models.
worty [1.4K]

Answer:

The idea model is used to for relationships between variables, such as time and distance, that can be graphed or be placed into an equation. A physical model, on the other hand, is generally used for objects, such as a cell, to show the various parts and their orientation in respect to each other. A computer model is used to track weather patterns and other factors to predict natural events.

Explanation:

6 0
3 years ago
What is a sperm cell​
erastovalidia [21]

Answer:

Sperm is the male reproductive cell, or gamete, in anisogamous forms of sexual reproduction. : )

4 0
3 years ago
The illustration shows the worldwide distribution of killer whales, or orcas. The dark areas indicate regions where the whales a
const2013 [10]
<span>Killer whales are much more common in highly productive cold water areas. These include the Atlantic, the Pacific Northwest, and the higher latitudes of the Southern Ocean.</span>
7 0
3 years ago
Read 2 more answers
Other questions:
  • Which unit consists of a group of people and the place where they live
    13·2 answers
  • All living things are made up of organic compounds which contains the element
    10·1 answer
  • Speciation caused by geographic division is called A) allopatric speciation B) genetic speciation C) parapatric speciation D) sy
    10·1 answer
  • What might be a possible outcome if you left a soda in a glass bottle in the hot sun for a very long time?
    9·1 answer
  • Wind erosion occurs at a fast rate in desert that in places with a thick layer of vegetation covering the ground. Why do you thi
    10·2 answers
  • Can someone plz give me an explanation on why #6 is correct? And also is #7 correct but I'm not sure and I need an explanation f
    11·1 answer
  • A semisolid deep is inoculated with a bacterial culture. after incubation, the area of growth is observed to spread into the aga
    13·1 answer
  • Protists exhibit different characteristics based on the phylum they are included in. Which of the following characteristics woul
    13·1 answer
  • How fast is the US population growing? A. 13 births per day. B. 35 births per day. C. 13 births per 1000 people. D. 35 births pe
    8·2 answers
  • Which of the following groups of animals only uses internal fertilization?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!