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
storchak [24]
3 years ago
10

You measure the mass of an apple using a balance.you get these tree measurements:

Biology
2 answers:
dolphi86 [110]3 years ago
4 0

Answer:

The three results are precise. This is because they are all within 0.3 g of one another. However, the results are not accurate, because they are all about 5 g away from the correct value for the mass of the apple.

kiruha [24]3 years ago
3 0
In a Biology scientific report there will always be factors that change even if its by a little bit. In order to increase the “Reliability” of your conclusion or experiment you are required to do your experiment multiple times. Obviously in this case things such as the scale sensitivity will change according to the scale you use as well as if it is accurately set to scale but usually you will get a change in answer. The other thing you need to remember is that when the apple was originally measured they used another measuring tool to you therefore altering your answer ❤️
You might be interested in
Which of the following most likely supports the most sustainable ecosystem?
Anuta_ua [19.1K]

Answer:

The habitat with the greatest variety of living things.

8 0
3 years ago
Read 2 more answers
What is NOT part of the present-day solar system? A. the Sun B. the planets C. the solar nebula D. the planetary moons and rings
Wewaii [24]
The answer is C. The Solar Nebula
6 0
3 years ago
1pt Place the following steps in the correct order:
Hoochie [10]

Answer:

The delivery of the paternal genome to the egg is a primary goal of fertilization. In preparation for this step, the nucleus of the developing spermatozoon undergoes extensive morphological and biochemical transformations during spermatogenesis to yield a tightly compacted sperm nucleus. These modifications are essentially reversed during fertilization. As a result, the incorporated sperm nucleus undergoes many steps in the egg cytoplasm as it develops into a male pronucleus. The sperm nucleus (1) loses its nuclear envelope, (2) undergoes nucleoprotein remodeling, (3) decondenses and increases in size, (4) becomes more spherical, (5) acquires a new nuclear envelope, and (6) becomes functionally competent to synthesize DNA and RNA. These changes are coordinate with meiotic processing of the maternal chromatin, and often result in behaviors asynchronous with the maternal chromatin. For example, in eggs fertilized during meiosis, the sperm nucleus decondenses while the maternal chromatin remains condensed. A model is presented that suggests some reasons why this puzzling behavior exists. Defects in any of the processes attending male pronuclear development often result in infertility. New assisted reproductive technologies have been developed that ensure delivery of the sperm nucleus to the egg cytoplasm so that a healthy embryo is produced. An emerging challenge is to further characterize the molecular mechanisms that control sperm nuclear transformations and link these to causes of human infertility. Further understanding of this basic process promises to revolutionize our understanding of the mystery of the beginning of new life.

Explanation:

The delivery of the paternal genome to the egg is a primary goal of fertilization. In preparation for this step, the nucleus of the developing spermatozoon undergoes extensive morphological and biochemical transformations during spermatogenesis to yield a tightly compacted sperm nucleus. These modifications are essentially reversed during fertilization. As a result, the incorporated sperm nucleus undergoes many steps in the egg cytoplasm as it develops into a male pronucleus.

4 0
3 years ago
Decide whether the discovery should be considered reasonable or surprising:
Readme [11.4K]

Answer:

A. Surprising.

Explanation:

The above scenario is completely surprising because there are 10 planets in solar system and considering all the orbit approximately in the same plane. But amazingly half (five) of the planets orbit counterclockwise, while remaining five planets orbit clockwise (opposite direction).

Reasonably, all planet should be orbit in same direction but it's surprising that in a same solar system half are orbit clockwise and half are anticlockwise.

7 0
3 years ago
What consumes energy at each tropic level? How does this contribute to energy loss between trophic levels?
Irina18 [472]

Answer:

organisms from one trophic level are consumed by organisms from the next level.

Explanation:

3 0
3 years ago
Other questions:
  • How does human evolution or natural selection relate to the susceptibility of disease
    8·1 answer
  • What are two very important factors influencing the formation of deaf culture?
    12·1 answer
  • Proteins play a vital role in all cells. In fact, cells need thousands of proteins in order to function properly. What primarily
    14·2 answers
  • In this excerpt from Edgar Allan Poe's "The Raven," what does the biblical reference to the healing “balm in Gilead” signify?
    14·2 answers
  • • The Sun's layered atmosphere inside to outside: Corona then Chomosphere then Photosphere
    11·1 answer
  • The starting molecule for glycolysis is
    11·1 answer
  • Why is saudi arabia’s ecological footprint significantly less than qatar and united arab emirates?
    15·1 answer
  • What happens when an electrically charged pencil is placed close to running water from a faucet?
    11·1 answer
  • Am I right? Please someone help me
    14·1 answer
  • What does the prefix "atmos" mean?<br> A. air<br> B. soil
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!