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lilavasa [31]
3 years ago
6

Which instrument is used to measure volume of liquid in laboratory?​

Biology
1 answer:
Snezhnost [94]3 years ago
5 0

Answer:

Liquid volume is usually measured using either a graduated cylinder or a buret. As the name implies, a graduated cylinder is a cylindrical glass or plastic tube sealed at one end, with a calibrated scale etched (or marked) on the outside wall.

Explanation:

If you like my answer than please mark me brainliest thanks

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In a small hospital in yokadouma, cameroon, a 24-year-old woman named prudence died in childbirth. which would not be considered
Misha Larkins [42]

Options for the question have not been given. They are as follows:

A. a lack of urban health care capacity

B. cultural disregard for women and women's health

C. prudence's family medical history

D. a lack of previous medical problems

Answer:

C. prudence's family medical history

Explanation:

Sociological factors include the factors related to human society. These factors stem from the way a society functions and effects the people which are a part of it. The way the society is structured and developed, impacts the people.

Prudence died during childbirth. There can be many sociological causes of her death like low status of women or poor medical facilities in her society. However, her family medical history will not be considered a sociological factor. Family medical history also depends on other factors like genetic composition of the family which is not a sociological factor.  

8 0
3 years ago
Which of the following is an organism whose cells each contain a membrane-bound nucleus?
vovangra [49]

Answer:

A. A eukaryote cell

Explanation:

because eukaryotic cell is a cell which have a membrane - bounded nucleus

3 0
3 years ago
Read 2 more answers
A meiotic error occurred during gamete formation, resulting in an egg that has 24 chromosomes. If that egg is fertilized by a no
Diano4ka-milaya [45]

Answer:

47 chromosomes

Explanation:

Meiosis is a kind of division that reduces the chromosome number of the daughter cells by half i.e. 2n - n. It occurs only in reproductive cells to produce sex cells or gametes. In humans, meiosis occurs to produce gametes (egg and sperm) that have 23 haploid chromosomes.

N.B: Somatic human cells have 46 chromosomes

According to this question, a meiotic error occurred during gamete formation, resulting in an egg that has 24 chromosomes. If that egg is fertilized by a normal sperm i.e. sperm with 23 chromosomes. A zygote that posseses (23 + 24) = 47 chromosomes will be produced.

6 0
2 years ago
Can someone answer this please?
Marat540 [252]
All cells come from pre-existing cells
4 0
3 years ago
In science, a theory is different from how we use the term "theory" to apply to everyday ideas. The statement "It’s only a theor
Zepler [3.9K]

Answer:

C

Explanation:

The correct answer would be that <u>in science, a theory is well supported by observations and/or experimental data.</u>

<em>Theories are usually derived from testing hypotheses. Untested statements from observations are referred to as theories. When hypotheses are tested using a series of independent experiments and found to be true, they become theories.</em>

<em>Hence, theories are well supported by observations and data in science. A theory remains accurate for as long as there are no contradictory findings to it. Theories can, however, be modified once there are data to back them up.</em>

The correct option is C.

8 0
3 years ago
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