Answer:
please give me brain list and follow
Explanation:
The bowling ball's energy of motion is about to cause a change. ... The collision with the bowling ball changes that. The ball strikes the pins, and some of the ball's energy of motion transfers to the pins. This makes the pins gain motion energy and leaves the ball with less motion energy.
If a thin haired woman (bb) has a child with a full haired man (B-), then what is the chance each of their boys will be bald?
Please no files that I have to download
i did this in 6th grade and i think there is no chance because the thin haired woman has a non-dominant allele and the full haired man does have a strong allele. so, the man has the dominant gene
describe the following interms of water cycle
(energy sources)
(carrier of nutrients)
Answer:
Of the many processes involved in the water cycle, the most important are evaporation, transpiration, condensation, precipitation, and runoff.
Explanation:
1. The conversion of liquids into gas is termed
as Evaporation.
2. The conversion of Gas into liquids is called
Condensation.
3. The falling of water droplets in the form of
rain after condensation of clouds is called
Precipitation.
4. The cyclic exchange of water into its different
stages is called Water Cycle.
5. The amount of water vapor present in the
atmosphere is called the Humidity.
If CO2 is a molecule, how many TOTAL atoms is it made
up of?
Answer:
Carbon dioxide, CO2, is a chemical compound composed of two oxygen atoms and one carbon atom.
Explanation:
Answer: No number means one atom. For CO2 there is one atom of carbon and two atoms of oxygen. For H2O, there is one atom of oxygen and two atoms of hydrogen. A molecule can be made of only one type of atom.
POST-lab Question:
Most biological adaptations are specific to a certain habitat, and will not provide an advantage to
an organism that moves outside this environment. What evidence have you
seen in this lab that
would support this idea?
Answer:
me
Explanation:
becesu im the best guy
Match Column A with Column B
Column A
3.1.1 Division of the cytoplasm
3.1.2 Uncontrolled cell growth
3.1.3 Chromatids lined up at equator of cell
3.1.4 Chromatids joined at this point
3.1.5 Mass of cancerous cells
3.1.6 Skin cancer
3.1.7 Growth and mitosis
3.1.8 Cancer causing factors
3.1.9 Cancer cells that do not spread
3.1.10 Replicated half of a chromosome
Column B
A carcinoma
B benign
C cancer
D meristematic
E carcinogens
F metaphase
G cytokinesis
H tumour
I centromere
J sarcoma
K anaphase
L malignant
M chromatid
N cell cycle
Answer:
3.1.1 Division of the cytoplasm - Cytokinesis
3.1.2 Uncontrolled cell growth - Cancer
3.1.3 Chromatids lined up at equator of cell - Metaphase
3.1.4 Chromatids joined at this point - Centromere
3.1.5 Mass of cancerous cells - Tumor
3.1.6 Skin cancer - Carcinoma
3.1.7 Growth and mitosis - Meristematic
3.1.8 Cancer causing factors - Carcinogens
3.1.9 Cancer cells that do not spread - Benign
3.1.10 Replicated half of a chromosome - Chromatid
Explanation:
The division of the cytoplasm is known as Cytokinesis. It occurs during the later part of the division of the nucleus in both mitosis and meiosis. In Cytokinesis, the cytoplasm of a single parent cell divides in two to produce two daughter cells.
Cancer is a disease condition that results when the growth and division of cells is uncontrolled. It occurs as a result of changes to the DNA either due to environmental factors or heredity factors.
Metaphase is one of the four stages in mitosis. During mitosis, the chromatids which are joined at the centelomere line up at the middle or equator of the cell.
Centromere is a region in the chromosome in which sister chromatids are joined together to form a short and a long arm of the chromosome.
A tumour is a swelling of a part of the body due to the abnormal growth of cells in that part of the body. A tumour may have the ability to spread or not.
Cancers that originate in the skin or tissues lining organs is known as carcinomas.
In plants, meristematic tissues are responsible for growth as they consist of actively dividing or mitotic cells. Meristematic cells are present at the tips of roots,stem and branches.
Carcinogens are agents or factors that are able to cause cancers. They include such agents like chemicals, electromagnetic radiations, some viruses, lifestyle factors, etc.
Benign tumours refers to growths in tissues or organs of the body which are non-cancerous as they do not spread to other tissues or organs in the body.
A chromatid is one-half of a replicated chromosome present in the nucleus of the cell. Two chromatids are joined together at the centromere to form the chromosome.
4. If the rock sample contains 20 mg of tritium 3, how much
will remain after 48 years?
Answer:
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Two equal strips A and B were from a potato whose cell was 30% of sugar. The strip A was placed in a solution of 10% sugar concentration while B was placed in 50%sugar concentration. What change was expected in strip A and B
Answer:
I don't know
sorry I didn't understand anything
what is the most common fuel source for power plants for almost all 50 states?
Answer:
Fossil fuels are the most common fuel source for power plants
Explanation:
Answer:
I'm not really sure but it's either coal or fossil fuels
Explanation:
Scientists in different parts of the world repeat an experiment several times and get the same result. Which of these is the most likely reason why experiments are repeated to produce the same result? (2 points)
a
to make results non-testable
b
to make results non-observable
c
to make conclusions elaborate
d
to make conclusions reliable
Which of the following types of interference will occur when the pulses in the figure meet?
A
no interference
B
constructive interference
C
destructive interference
D
total interference
Shaniah has a very high-pitched voice, If she was examined, what would she be
found to have?
she might have vocal chord paralysis or vocal chord nodules/polyps. it might also be vocal chords being stretched too much and puberty.
Answer:
It would be almost certainly that she has shorter vocal cords
Explanation:
Shorter vocal cords vibrate more quickly in comparison to longer vocal cords, causing a more higher pitched voice.
See also: Higher and lower octaves.
species change over time through a?
Answer:
Evolution
Explanation:
The concept of growth and development and changes , or the hypothesis that species have evolved and formed from previous species, is referred to as evolution. Biological evolution of an organism' features changing over many generations by natural selection. Genetic diversity is needed for evolution to occur.
1
Which of the following organisms is most likely to
reproduce asexually?
A
Leopards
B
Bacteria
C
Goldfish
D
Sunflowers
Answer:
goldfish
Explanation:
What is not true about ocean waves?
They get their energy from the wind.
They can travel long distances.
They transfer energy without matter as a medium.
The greater the wind speed is, the higher the wave is.
Answer:
They transfer energy without matter as a medium
Explanation:
I don't really have one
What is the approximate speed of earth flying through space around the Sun?
100 mph
1000 mph
50,000 mph
100,000 mph
Answer:67,000 mph, which is about 50,000mph
how does the effectiveness of hand washing show the major function of the integumentary system?
Answer:
Handwashing with soap removes germs from hands. This helps prevent infections because People frequently touch their eyes, nose, and mouth without even realizing it. Germs can get into the body through those said body parts and make us sick.
Hope i answered your question! xoxo
The organism in the photo is a daphnia, or water flea. Daphnia are tiny aquatic organisms that live in most freshwater habitats. Adults range from less than 1 to 5 mm in length. They are good swimmers and eat mostly algae. Daphnia become mature at 5 to 10 days, and an adult female can produce up to 100 eggs every 3 or 4 days during its 2-month life span. When harmful algae rapidly increase in the daphnia environment, daphnia can develop adaptations to tolerate the negative effects of the algae within 10 years. What characteristic of the daphnia allows the population to adapt to environmental change
Answer:
The characteristic of daphnia which allows the population to adapt to the environmental change is the short generation time.
Explanation:
As evident from the text, the maturity comes in 5 to 10 days and they reproduce for the next 2 months at a rate of 100 eggs every 3/4 days. This is a short generation time which makes the evolutionary changes easy and less time-consuming to incorporate.
How are ferns, gymnosperms, and angiosperms alike? They are all vascular plants. They depend on water for fertilization. They all produce seeds. Reproduction depends on birds, bees, and other animals.
Answer:
The correct answer is ''They are all vascular plants''.
Explanation:
Vascular plants or tracheophytes are those organisms of a more evolved plant nature, they are those that have leaves, stem and roots and that have a vascular system formed by conducting vessels. Ferns are pteridophytic vascular plants, they do not produce flowers or seeds and are mostly herbaceous. All those vascular plants that have seeds but do not have flowers are called gymnosperms. The seeds are not covered or protected by an ovary, so they appear visible on the leaves or other parts of the plant. Angiosperms are plants with flowers, whose seeds develop within the ovary, which grows and becomes fruit.
Answer:
they all vascular plants
Explanation:
i did this quiz thingy ma bob and they all vascular plants was the answer
Lilly and her lab partner, Alberto are investigating factors that influence the rate of photosynthesis. They know that any change to the reactants in photosynthesis could have an effect on the production of glucose and oxygen. In doing some research, the pair comes across the data shown above. They decide to brainstorm possible variables they could change in their experiment that could increase the rate of photosynthesis. Evaluate their list of possibilities. Based on the data and your knowledge of photosynthesis, what would you advise Lilly and Alberto to consider changing in their experiment if they wanted to increase the rate of photosynthesis? Choose ALL that apply.
Answer:
A and B
Explanation:
The correct answers would be A, B, and E. Hope this helped. Have a nice day :D
how do sandy beaches from????
Explanation:
waves pounding pebbles into smaller and smaller pieces
Answer:
The answer is D :)
Explanation: have a great day and be safe
Which devices can transform the information in vibrating matter into another form of information?
car radio
guitar
jackhammer
microphone
seismograph
Answer: hewo, there! your answer is Below
seismograph and Car radio Would be my Answer
Explanation:
an instrument that measures and records details of earthquakes, such as force and duration.
Hope this helps you!!
Have a great day!!
Which best describes an acid?
(F)
a soapy substance that is nonreactive
with metals
(G)
a neutral substance made of oppositely
charged particles
(H) a caustic substance that has a high
number on the pH scale
(I) a sour liquid that forms gas bubbles
when mixed with copper
Answer:H) a caustic substance that has a high
number on the pH scale
Explanation:
Which best describes a possible negative impact of irrigation of farmland?
Answer: Food can be produced in dry areas. Increased runoff can pollute bodies of water. Food can be produced through drought years. Water can improve the livelihood of farmers.
Answer:
B. Increased runoff can pollute bodies of water.
Explanation:
PLS HELP IVE BEEN ASKING FOR 2 DAYS OML NOBODY WILL HELP ;( ME GO CRY
Answer:
A.
Explanation:
Bc the rest are not reasonable
Answer:
A. to maintain desirable traits
Explanation:
I'm positive that this is correct
1. The bronchi and alveoli organs are part of which organ system?
(1 Point)
O Digestive System
O Excretory System
O Respiratory System
O Circulatory System
O Lymphatic System
Can you plz help?
Answer:
respiratory system
Explanation:
The bronchi become smaller the closer they get to the lung tissue and are then considered bronchioles. These passageways then evolve into tiny air sacs called alveoli, which is the site of oxygen and carbon dioxide exchange in the respiratory system.
use uterus and vagina in the same sentence
Answer:
Fertilized eggs attach to the sides of the uterus, which is in the vagina.
Which of the following is a complex relationship between organisms and their environment?
A.)ecosystem
B.)biosphere
C.)abiotic factors
D.)biotic factors
what is the number of cells at the beginning of meiosis
A place can support a population of 40 wolves. There are 55 wolves living in the area. What will happen to the wolf population?
Select one:
A. it will decrease.
B. It will remain the same.
C. it will increase very fast.
D. It will increase slowly.
Answer:
Well,if this place can only support a maximum amount of 40 wolves and 55 wolves are living in the area, the wolves population will decrease.
Explanation:
What is the role of the nervous system in the body?
A.To protect other organs and tissues
B.To send messages using blood cells
C.To gather and respond to information
D. To transport oxygen and carbon dioxide