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
mixer [17]
3 years ago
7

Which pair of lab instruments would a student use to measure the density of seawater?

Biology
1 answer:
MrMuchimi3 years ago
5 0
It would be best to use a glass graduated beaker for the volume and a digital scale for the mass
You might be interested in
Plz answer this punnet square
mixas84 [53]

Explanation:

Bb gives black fur

bb gives white fur

BB gives black fur

8 0
3 years ago
Name one cell type that continues to divide throughout a person's lifetime and one that doesn't continue to divide throughout a
Otrada [13]
So base on the question that states and ask to give the name of one cell type that continues to divide throughout a person's lifetime and also on who does not, with that question, the cell that divide through persons lifetime is a Mitosis or skin cells, an example to this is the skin, and the who doesn't divide is i think the brain cells, it doesn't regenerate
6 0
3 years ago
Researchers studied mice embryos to determine whether the cells of the ear bones originated from the same embryonic cells as the
Rina8888 [55]

The researchers will use mice instead of opossums or humans to determine whether the cells of the ear bones originated from the same embryonic cells as the cells that form the jaw in other vertebrates because in this type of experiment, organisms that are ideal are the ones that have a short life span, easy to be researched on and easy to mantain.

It will be very tedious and demanding to use opossums and humans in this type of practical experiment because,it is against the culture and norms guilding human living and existence to use humans as model organisms,opossums as well are very bad model organisms because unlike the mice,opossums are long lived and it will be very difficult to raise and maintain an opossum in a laboratory.

Humans and mice are both mammals just that human is a higher mammal but they share similar features in terms of pattern of development,though there is a clear difference during their early development,so because of the common ancestry shared by the mice and humans,the result of the experiment on the mice with share a close similarity with the pattern that is expected in humans.

8 0
3 years ago
hich statement about warming up before playing sports is NOT true? A. It is necessary to continue to stretch during the game. B.
Jobisdone [24]

"D is correct answer." The statements are true it's necessary to continued to stretch from during the game. Getting the blood moving through your muscles prepares them for physical activity. Joints can be warmed up through stretching. "Hope this helps!" "Have a great day!" "Thank you for posting your questions!"

5 0
3 years ago
Read 2 more answers
In never eat alone, what is the method of contact ferrazzi describes as, "a quick casual greeting, and it can be done in any num
lana [24]

Answer:

Pinging

Explanation:

  • Keith Ferrazzi is the author of the book never eat alone in which he provides ways to build and maintain relationships with other people.
  • In his book, Ferrazzi has advised that "pinging" is the way by which about 80 percent of the relationships can be maintained.
  • He has defined "pinging" as a quick, casual greeting which can done in any number of creative ways.
  • He has given three steps by which pinging can be done to establish new relationships :

Step 1. Send email, call through phone or have face to face interaction with people you are trying to establish a new relationship with.

Step 2. Do a phone call or send an email once a month after a relationship has been nurtured.

Step 3. Having atleast two face to face meetings outside the office leads to establishment of friendship.

7 0
3 years ago
Other questions:
  • Which genetically engineered medicine is used to treat patients who have growth defects? insulin flu shot human growth hormone p
    6·2 answers
  • Some argue that publishing personal dna sequencing results is unethical because:
    15·2 answers
  • Which is used to measure the diversity of an ecosystem? i. species extinction rate ii. species richness iii. species evenness?
    5·1 answer
  • Unlike the cell membrane, the cell wall is
    7·2 answers
  • In an experiment, Marlene removes the six anthers from the flower. What best describes the ability of the altered flower to form
    13·2 answers
  • If you analyzed a bleached strand of hair that was wavy, had evenly distributed pigments, and a round cross-section, it would in
    9·1 answer
  • After collecting samples and applying the swab samples to petri dishes, the dishes should be put
    12·1 answer
  • Describe 2 way cancer might arise from problems with the cell cycle
    6·1 answer
  • FILL IN THE BLANKS:
    9·2 answers
  • Find the kinetic energy of an 8 kg object at 4 seconds.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!