Answer:
C because a flat paper is spread out while a crumbled paper has more gravity but little air resistance
which of the following best describes Mendel's idea of segregation?
A. Male offspring receive traits only from the male parent.
B. Female offspring receive only form the male parent.
C. Each parent has two copies of each gene and passes on only one copy to its offspring.
D. Each parent has one copy of each gene. each offspring receives half of its genes from each parent.
Answer:
C
Explanation:
Since we know about mitosis and sexual reproduction, each parent passes on only one copy of the gene because they got a copy of a gene from each of their parent before, and the new child will end up with two genes, one from each parent.
LOTS OF POINTS!?!?!Where does the CO2 in the atmosphere come from?
Answer:
Carbon dioxide is added to the atmosphere naturally when organisms respire or decompose (decay), carbonate rocks are weathered, forest fires occur, and volcanoes erupt. Carbon dioxide is also added to the atmosphere through human activities, such as the burning of fossil fuels and forests and the production of cement.
Explanation:
Answer: Carbon dioxide is added to the atmosphere naturally when organisms respire or decompose (decay), carbonate rocks are weathered, forest fires occur, and volcanoes erupt. Carbon dioxide is also added to the atmosphere through human activities, such as the burning of fossil fuels and forests and the production of cement.
Explanation:
Sc U4 Forces and Motion Assessment (Lunch) / 8 of 25
A boy and his two friends push three toy cars across a smooth floor. Each car is being pushed at the same constant speed.
Car
Time of push
Distance of push
A
10 seconds
5 meters
B
5 seconds
?
с
15 seconds
Determine the distance cars B and C must travel in order for all cars to go the same speed. (DOK 2, AKS 8a)
O A Cars B and C must travel 5 m since that is how far Car A travelled
OB. Car C must travel 7.5 m and Car B must travel 2.5 m
O C. Car B must travel 20 m and Car C must travel 30 m
D. Car B must travel 7.5 m and Car C must travel 2.5 m
Answer:
The answer is B because you need to have both of the distances the same
Explanation:
A bony fish has a ________ that helps it maintain depth.
Question 4 options:
lungs
swim bladder
dorsal fin
cartilage
Answer:
Swim bladder
Explanation:
can I get Brainliest
Answer:
Swim bladder
Explanation:
Bony fish have a swim bladder which helps them maintain a constant depth in the water column.
Sierra is asked to demonstrate how carbon travels from the atmosphere to living organisms, then back to the atmosphere. She draws a diagram showing carbon dioxide from the atmosphere being taken in by a plant. An animal then consumes the carbon dioxide in the plant, uses it as a source of energy, then exhales, returning the carbon dioxide to the atmosphere. Which of the following statements indicates a correction that needs to be made on Sierra's diagram?
Answer: An animal then consumes the carbon dioxide in the plant, uses it as a source of energy, then exhales, returning the carbon dioxide to the atmosphere.
Explanation: This is incorrect, because animals consume oxygen released by plants, then exhale the carbon dioxide into the atmosphere.
Answer:
B
Explanation:
Animals do not use carbon dioxide as an energy source; they use sugars or starches.
Hope this helps! :D
cellular respiration allows organisms to release
Answer:
energy // ATP
Explanation:
Which of the following is NOT correctly paired with its description?
Answer:
there is nothing there so how are we supposed to know
Explanation:
Answer:
Explanation:
We aren't able to help because you didn't show us any options. Next time put the Options.
what the number 42 to u
I just need the correct answers
Subnit
Secetory Veside
Lysosome
Golgi apparatus
Plasna membrane
According to the Endosymbiotic Theory, infoldings in the cell membrane of an ancestral prokaryotic cell gave rise to endomembrane
components, including the nucleus, endoplasrnic reticulum and qolgi apparatus in what would become eukaryotic cells. The evolution
of endomembrane components provided for compartmentalization in eukaryotes, leading to more efficiency in cell processes. Which
part of the endornembrane system provides a mechanism for transporting proteins from the rough ER to the golgi apparatus?
)
A)
vesicle
B)
lysosome
smooth ER
D)
peroxisome
Hint
Answer:
A) vesicle
Explanation:
As described in this question, the endomembrane system is a system of membrane-bound organelles in eukaryotic cells that functions in the synthesis, packaging, modification, and transportation of lipids and proteins in the cell. The organelles that make up the endomembrane system includes: Secetory Veside, Lysosome, Golgi apparatus, Plasna membrane, endoplasmic reticulum etc.
According to this question, the part of the endornembrane system that provides a mechanism for transporting proteins from the rough ER, which synthesizes it to the golgi apparatus, where it is modified and packaged is VESICLES. Vesicles are membranous cellular organelles that function mainly in the transport of materials e.g proteins
PLZ HELP!! An example of a technological advancement that was envisioned by a
science flction writer and has becomea part of everyday life is
OA Space vacations
OB. staircases
OGuniversal translators
)D credit cards
Answer:
Commenting so you can give the other dude Brainliest. answer is correct :)
Answer:
credit cards
Explanation:
I need help it’s from pivot ignore the answer choice that I put
On top of 80 is 100 btw
Answer:
the 3 one okay imma say things bc um it does let me post it
dharinder saw his father removing unwanted plants from his field and asked him what is this process called? what would be his fathers reply?
Answer:
hey what's up guys jauhjajaga
Which of the following represents an organized package of DNA?
C. the answer is c.... maybe
Answer:
the answer of your question is cell...
DNA is tightly Packed up to fit in the nucleus of every cell
Match the types of roots to their properties. a root that is conical in shape and develops from the radicle a root that develops like a tuft of hair like roots and is short-lived a root that grows from plant parts other than roots a root that grows from branches to the ground a root that grow out of the soil adventitious root arrowRight pneumatophores arrowRight tap root arrowRight fibrous root arrowRight prop root arrowRight
Answer:
adventitious root ➡ a root that grows from plant parts other than roots
pneumatophores ➡ a root that grow out of the soil
tap root ➡ a root that is conical in shape and develops from the radicle.
fibrous root ➡ a root that develops like a tuft of hair like roots and is short-lived.
prop root ➡ a root that grows from branches to the ground
Explanation:
Adventitious roots are known to be roots that grow from a tree organ other than the root. The growth can be from the stem or leaf of that tree. This root makes it possible for vegetative propagation of plants to take place through stem or leaf cuttings. It can seen on rhizomes, corms, and tubers.
Pneumatophores are roots that grow out of the soil. They grow in saline mud and grow upward out of the mud and water. These type of root system are found in mangrove species. A tap root system is formed when the radical keeps growing and some other roots form along the tap root. They are conical in shape too.
The excess glucose produced by photosynthesis is converted in plants to a storage compound called _________
Answer:
Carbohydrate starch
Explanation:
Answer:
Answer:
Carbohy
drate starch
Structures represented in the illustration below are found in the lower epidermis of a plant leaf. The illustration shows the response to a certain environmental condition. What are the structures that point T and Q and what would the response represented in the illustration most likely be caused by?
Answer: I think it's the third one: Letter Q points to the guard cell. Letter T points to the stomata and the response is most likely due to the humid tropical nature of the enviorment.
Answer:
Letter Q points to a guard cell. Letter T points to the stomata. The response is most likely due to little available water.
Explanation:
In the picture, the stomata appears to be closed. This means that its preserving water.
A biologist is surveying the animal life found in the deciduous forests of the Adirondack Mountains in New York. He spots a mother black bear and cubs, a herd of white-tailed deer, 15 bird species, and two species of trout. Beneath decaying logs, he discovers insects, termites, salamanders, and earthworms. Which describes the variety of animals surveyed by the biologist.
PLS ANSWER
Only invertebrates were surveyed in the forest.
Only vertebrates were surveyed in the forest
.Vertebrates and invertebrates were surveyed in the forest.
Answer:
vertebrates and invertebrates were surveyed in the forest
vertebrates are animals that have a backbone.
mammals=black bear and Cubs,deerbirds =fish=troutamphibian=salamanderreptilesinvertebrates are animals without a backbone
insects=termites,molluscs=earth wormwhat is the major source of oxygen for the earths atmosphere
Answer:
marine plants
Explanation:
name any method used in classifying soil into Sandy, clay and loam?
Answer:
SOIL TEXTURE?
An offspring can get more DNA from one parent than from the other is this true or false
Answer: True
Explanation: If it is sexual reproduction it is half the DNA of both parents. Asexual reproduction is DNA only from one parent. And many times it happen. Think of this many people look much more like their mother than their father or maybe the other way around. Brainlest please!!
how do the sea birds
contribute to the the pphosphoruos cycle
Answer:
Phosphorous returns to the earth through fish harvest and the collection of fertilizer made by seabirds.
Explanation:
Seabird droppings, also known as guano, can be used as commercial fertilizer, in addition to being vital in terms of the number of nutrients in marine ecosystems.
What living thing is made up of photographed cells above?
Answer:
Organs work together to form organ systems. Multicellular organisms—such as humans—are made up of many cells. The cells in multicellular organisms may be specialized to do different jobs and are organized into tissues, such as connective tissue, epithelial tissue, muscle, and nervous tissue.
Explanation:
Brainliest please?
QUICK: life on earth is greatly impacted by photosynthetic organisms. what do such organisms contribute to living organisms?
If an organism has a diploid number of 50, and one of its cells undergoes meiosis, what is
the number of daughter cells and how many chromosomes will each one have?
Answer:
for me
Explanation:
it's 25
because di is 2 and ha is 1
If an organism has a diploid number of 50, and one of its cells undergoes meiosis, then the number of daughter cells produced by this cell is four and each contains 25 chromosomes.
What is Diploid?Diploid may be defined as a condition that determines the existence of two complete sets of chromosomes in an organism's cells, with each parent contributing a chromosome to each pair.
On contrary, haploid cells generally contain only a single set of chromosomes. These types of cells are formed due to the process of meiosis, while diploid cells are formed by the activity of mitosis.
According to the question, if a diploid number of an organism = 50.
This means that 2n = 50,
n = 25.
As we all know that when a cell undergoes meiosis, it will definitely have half the amount of genetic content in its daughter cells.
Therefore, if an organism has a diploid number of 50, and one of its cells undergoes meiosis, then the number of daughter cells produced by this cell is four and each contains 25 chromosomes.
To learn more about Haploid and diploid, refer to the link:
https://brainly.com/question/28717514
#SPJ2
What substances are combined with sunlight in the process of photosynthesis?
A. carbon dioxide and water
B. water and simple sugar
C. carbon dioxide and oxygen
D. oxygen and simple sugar
At what pH levels are enzymes in the human body productive?
Answer:
Between ph7 and ph 11
Explanation:
The optimum pH level for this is at pH7 because the number achieved was 350 product molecules per Minute
Describe how and why varnishes are used in the restoration process
Answer: A cavity varnish provides a barrier against fluid penetration into the underlying dentin. When applied to dentin, a varnish may reduce postoperative sensitivity and limit migration of corrosion products into dentin, thereby reducing tooth discoloration. RMGI liner/base products seal the tooth and strongly bond to the restoration to reduce the incidence of microleakage between the tooth and the restoration. ... Reduces postoperative sensitivity — RMGI liner/bases offer a strong bond to the tooth, sealing the tooth structure to protect against microleakage.
Hope this helps...... Stay safe and have a Merry Christmas!!!!!!! :D
What does ethidium bromide do?
Answer: Ethidium bromide is the most commonly used dye for DNA and RNA detection in gels. Ethidium bromide is a DNA intercalator, inserting itself between the base pairs in the double helix. Ethidium bromide has UV absorbance maxima at 300 and 360 nm, and an emission maximum at 590 nm.
Hope this helps....... Stay safe and have a Merry Christmas!!!!!!!!! :D
Can someone please help me out I’ll give the brainliest!!
Answer:
its Bo
Explanation:
but it is possible to have both
Answer:
BO
explanation:
It all depends on the mothers type but its most possible that its BO
