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
kondor19780726 [428]
3 years ago
11

A student is making a table to show the ways in which cell structures help to maintain homeostasis. Which cell structure

Biology
1 answer:
Anna007 [38]3 years ago
3 0

Answer:

Its A. Cell Membrane

Explanation:

The cell membrane controls what goes in and out of a cell.

You might be interested in
HELP ME!! which of the following statements about energy is true?
hjlf
Option A. Glucose is made from ATP and this is done so in the cytoplasm during glycolysis. Chloroplasts capture light energy from the sun and use it to make glucose, not ATP.
4 0
3 years ago
Read 2 more answers
A forensic scientist in using a standard biological microscope with 15 objective and 5 eyepiece to examine a hair from a crime s
SIZIF [17.4K]

The given data is Magnification, M = 15

Length of the tube , L = 16 cm

The focal length of the lens can be calculated by:

M = L/F

Substituting the value, we get:

15 = 16/f

f = 16/15

f = 1.067 cm

Using the equation of magnification we get,

M = v/u

Substituting the values we get:

15 = v/u

v = 15 u

With the help of lens formula, calculate the object distance:

1/f = 1/v + 1/u

Substituting the value we get,

1/1.067 = 1/15u + 1/u

0.937 = 1.067/u

u = 1.13 cm or 1.1 cm.

Hence, the object distance is 1.1 cm.


3 0
3 years ago
HELP PLEASE!! NEED ANSWER REALLY QUICK!
Evgesh-ka [11]

Answer:

b

Explanation:

3 0
3 years ago
PLS HELP I NEED IT BY 12:00
algol [13]

Answer:

Many species of worms reproduce asexually, this process called fragmentation. Iincluding California black worms, or mudworms. These worms are hermaphroditic -- they catry both female and male genitalia and other reproductive parts, and can produce sexually. Hhowever, tthese worms frequently reproduce using fragmentation, for faster reproduction rates, etc.

4 0
3 years ago
Which of the following accurately describes acids and bases in regard to ionization?
Temka [501]

The correct answer is A. When free hydrogen ions and free hydroxyl ions are removed from solutions of acids and bases, the acidic and basic properties disappear.

The strength of the acid or base depends upon its degree of ionization.  Since different acids and different bases dissociate or ionize to different extent in water so their degree of ionization is also different. Strong acids and strong bases ionize in water completely while the weaker acids or bases ionize partially. Ionization of the weak acids in water are in equilibrium. The degree of ionization is the ratio of the number of ionized molecules to the number of molecules which are dissolved in water. In case of acids the ionized molecules are hydrogen ions and in case of bases hydroxyl ions.

8 0
3 years ago
Read 2 more answers
Other questions:
  • A scientist who classifies organisms is called a _____.
    14·1 answer
  • In foveal vision, ____.​
    13·1 answer
  • 6. Which statement concerning the reproductive cells in
    9·1 answer
  • One method for separating polypeptides utilizes their different solubilities. The solubility of large polypeptides in water depe
    13·1 answer
  • A location in florida is facing acute water shortage. which of these is the best method to conserve water in homes of the locati
    12·1 answer
  • If it is 12:00 noon in California,what time is it in Virginia?
    12·2 answers
  • whathefuk jjjfhfhrhfhrhfhfhfhffhfhfhfhfhfh jfk airport in roBLOX HENTI WYEBHWSNFAJKW26TWHWBW WTWHW EQWTWHW WTQWTWNW WTHDFF QTWH
    14·2 answers
  • Plz help its for a big grade <br>needs at least (10 sentences)!!!!!​
    11·1 answer
  • A small crab will make its home inside a mussel, obtaining food and shelter while the mussel simply tolerates the situation. In
    9·2 answers
  • 3. How many elements are in the mixture pictured?<br> A.7<br> B.4<br> C.3<br> D.2
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!