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
Sholpan [36]
4 years ago
7

Ingested dietary substances must cross cell membranes to be used by the body, a process known as Ingested dietary substances mus

t cross cell membranes to be used by the body, a process known as
A) elimination.
B) ingestion.
C) hydrolysis.
D) digestion.
E) absorption.
Biology
1 answer:
Dmitrij [34]4 years ago
7 0
Answer: B , ingestion .
You might be interested in
Which island has the greatest number of unique mammal species?
bixtya [17]

Answer:

Luzon Island, in the Philippines has the greatest number of unique animal species.

Explanation:

Researchers have shown that out of 56 species of non-flying mammal species that are now known to live on the island, 52 live nowhere else in the world. Of those 56 species, 28 were discovered during the course of the project. Nineteen of the species have been formally described in scientific journals, and nine are currently “in the works.” Currently 93% of the island's land land mammals have been found no where else.

3 0
4 years ago
What happens to plant cells<br> when they are exposed to<br> distilled water?
valina [46]
Contrastingly, when the plant cells are placed in distilled water, the concentration of water molecules is greater out of the cell than it is in the cell and therefore water moves into the cell by osmosis down the concentration gradient.
6 0
3 years ago
What is a star like object that is very bright and distant
kow [346]

Quasar is a star like object that is very bright and distant.

Quasars are massive, bright, and most distant known celestial objects that release high amounts of energy in the form of electromagnetic radiation, which usually has a star-like image in a telescope. Quasars can only be found in galaxies that have super-massive black holes (black holes that have billions of times of solar masses). In quasars, the black holes are enclosed by a gaseous accretion disk.


7 0
3 years ago
I am stuck on this question. "Viruses are considered to be which of the following?" (This is multiple choice)
rusak2 [61]
Viruses are actually smaller than bacteria but they're not bacteria. So D is wrong.

Viruses don't grow and aren't made of cells, and despite being able to reproduce, they're not living. So C is correct.

As for the other two, I'm not entirely sure what they mean but C is the answer.
5 0
3 years ago
Read 2 more answers
How many embryonic and adult tissue layers are found in jellyfish, hydras, and sea anemones?
neonofarm [45]
The answer is letter B.
<span>
There are 2 embryonic and adult tissues found in jellyfishes, hydras, and sea anemones. This is caused by the formation of a germ layer—a group of cells in the embryo that interact with each other while forming all organs and tissues. Germ layers develop through the process of gastrulation in the early embryonic life. The three organisms mentioned have two primary germ layers which gives them a radial symmetric structure classifying them as Dipoblastic organisms.</span>
6 0
4 years ago
Other questions:
  • What is the primary function of the nervous system in keeping the body in homeostasis?
    5·1 answer
  • The systolic arterial blood pressure observed for 20 dogs is normally distributed with a mean of 152 mm of mercury (hg) and a st
    6·1 answer
  • Describe how physical and chemical structure of red blood cells is related to its function
    10·1 answer
  • Why did the chicken cross the road​
    12·2 answers
  • All air pollution is related to human activity.<br><br> A. True <br><br> B. False
    12·2 answers
  • Will the utilization of GMOs cause ecological imbalance? why?​
    13·1 answer
  • Help actually I neeeeeed helps
    13·1 answer
  • Someone help please, this is an exam!!!
    9·1 answer
  • Hi, can someone help me with this?
    15·1 answer
  • Into which group would you place a photosynthetic cell that lacks a nucleus? group of answer choices protista bacteria fungi pla
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!