Biology College

Can anyone help me please

Answers

Answer 1

Answer:

a - flower

b - ovule

c - fruit

d - embryo

e - seed

f - seedling

Explanation:

Related Questions

a reptile egg is shown in the diagram which best describes function of the structure labeled y?

food source
protection
waste collection
gas exchange

Answers

Answer

food source

hope this helps

Answer:

A or food source 100%

Explanation:

True/False: Cellular respiration just happens to plants because they use photosynthesis.

Answers

False I’m pretty sure

False because plants don’t release anything when photosynthesis is done

What kind of solution (hypertonic, hypotonic, or isotonic) is distilled water compared to the cell cytoplasm?

Answers

Answer:

i dont remember honestly

Explanation:

Is a river an abiotic or biotic factor

Answers

It’s an abiotic factor because it’s not living.

Is a river abiotic or biotic? A river is an abiotic factor.

Why? A biotic factor is anything living or used to be living while a biotic factor is something that is nonliving and was always non-living like a rock.

Stem cells are -

cells that can only be found in embryos

cells that never go through division

undifferentiated cells with no specific job

cells that grow uncontrollably

Answers

Answer:

The correct answer is A or 1 or the first answer choice

Answer:

undifferentiated cells with no specific job

Explanation:

they can develop to many different cells in the body

Detrimen WHY the following statement can occur in DNA ?

a. the sequence -A-C-C-T-C-G- may be present in the DNA molecule

c. the ratio A: T and C: G is the same in the DNA molecule

e. the sequence -C-G-U-A-A-G-may be present in the mRNA molecule

f. the sequence -T-G-C-A-C-U- can not occur in the RNA molecule

How can I answer this question ?
Thanks allllllot

Answers

Answer:

Explanation:

I don't know about other but adenine is with tyamine and guanine with cyanine

Consider the sphere. A sphere. A is the great circle, B is the diameter, c is the radius, and d is the center. Identify the parts of a sphere. a is the b is the c is the d is the

Answers

I think it’s diameter

Answer:

a is the great circle

b is the diameter

c is the radius

d is the center

Explanation:

1. Which are the two important roles of the atmosphere?

Answers

The important role of the atmosphere is to supply oxygen, water, carbon dioxide and nutrients. It also protects all living things from extreme temperatures and radiation (protects us from harmful solar rays).

I WILL GIVE BRAINIEST

What is the relationship between anabolism and catabolism?

Choose 1 answer:

(Choice A) A Anabolism and catabolism are identical processes.

(Choice B) B Anabolism builds molecules using the energy produced during catabolism.

(Choice C) C The breakdown of molecules in anabolism provides energy for catabolism.

(Choice D) D Catabolism synthesizes large molecules that are destroyed by anabolism.

Answers

Answer:

(Choice B) B Anabolism builds molecules using the energy produced during catabolism.

A man has type A blood and his wife has type B blood. A physician types the blood of their four children and
finds that each of the children has a different blood type. What are the genotypes of the parents? How
would you explain that all four blood types could be represented by these four children?

Answers

Answer:

A person with type A blood receiving a transfusion of type B or AB blood would have an ABO incompatibility reaction. In an ABO incompatibility reaction, your immune system attacks the new blood cells and destroys them. If you have type AB blood, you have both A and B antigens.

hope it helps.

please mark me as brainliest

compared to gases liquids are not easily compressed because particles of liquids do what?

Answers

Answer:

LiquidsEdit

Because the particles can move, liquids don't have a definite shape, and they can flow. Because the particles are still packed close together, liquids can't easily be compressed and keep the same volume.

Explanation:

Answer:

particle of liquid exert pressure because they have low intermolecular space than compared to gas

Which of these best describes the process by which these organisms
obtain energy ?

Answers

i think its anaerobic respiration

PLEASE HELP.

i only have until 3:30

ok so, The question is:

how does building a road, affect Logging companies? please make a SHORT answer not a LONG one

Answers

Answer:

Explanation:

building a road, affect Logging companies because the consequences of building the road are that it will provide loggers access to highly-valued trees, provide a more accessible trade route for merchants and farmers, affect the wildlife and water quality in the area, and possibly cause indigenous populations to relocate.

Answer:

Building a road effect logging companies by cutting down other trees in order to make a clear spot for the road

Explanation:

How many chromosomes are there in
gametes?
HALF the amount of normal cells
The same amount as all other cells
DOUBLE the amount of normal cells

Answers

Half the amount of normal cells. These are called haploid cells, or gametes. Gametes include sperm and egg. When the egg (23) gets fertilized by a sperm (23), you create your first diploid cell (46) called a zygote. This zygote then undergoes mitosis to become an embryo, and then eventually a baby child. That child continues to undergo mitosis until it has developed into an adult.

Answer:

HALF (23) the number of normal cells (46).

Explanation:

Which series orders organisms from those with the greatest amount of energy available to them to
those with the least amount of energy available to them?

secondary consumer, primary consumer, producer

producer, secondary consumer, primary consumer

primary consumer, secondary consumer, producer

producer, primary consumer, secondary consumer

Answers

Answer:

producer, primary consumer, secondary consumer

Lettuce, greenfly, ladybug, thrush, cat

Name the herbivore in the food chain.

Answers

Answer:

greenfly

Explanation:

BE
Be
DE
be
BE
BBEE
ВВЕe
BbEE
BbEe
Two fruit flies that are heterozygous for body color
and eye color are crossed. Brown body color is
dominant to black body color. Red eye color is
dominant to brown eye color.
Use the Punnett square to determine the ratio of
offspring with the described trait to the total
number of offspring:
Brown body and red eyes | I
Brown body and brown eyes
Black body and red eyes
Black body and brown eyes
Be
ВВЕe
BBee
BbEe
Bbee
DE
BbEE
BbEe
bbEE
bbEe
DONE
be
BbEe
Bbee
bbEe
bbee

Answers

Answer:

9 and 16 for the first row of boxes

3 and 16 for the second row

3 and 16 for the third row

1 and 16 for the last row

Explanation:

I did it on edge

The ratio of offspring with the described traits to the total number of offspring would be 9/16, 3/16, 3/16, and 1/16 respectively.

What are dihybrid crosses?

They are crosses involving two traits. when the traits are independent, the phenotypic ratio of the resulting offspring follows the ratio established by Mendel.

In this case, the two traits follow the Mendelian pattern and thus, assort independently.

Hence, the traits and their respective ratios would be:

Brown body, Red eyes - 9/16

Brown body, brown eyes - 3/16

Black body, red eyes - 3/16

Brown body, brown eyes - 1/16

More on dihybrid crosses can be found here: https://brainly.com/question/1185199

Name one sign a plant is deficient in nitrate

Answers

Symptoms include poor plant growth, and leaves become pale green or yellow because they are unable to make sufficient chlorophyll. Leaves in this state are said to be chlorotic. Lower leaves (older leaves) show symptoms first, since the plant will move nitrogen from older tissues to more important younger ones.

Answer:

the leaves will turn a pale green or yellow color

In North America, about 65% of the population can taste
PTC
Calculate the frequencies of the dominant allele (p) and
the recessive allele (q) for the information presented.
Round to the nearest hundredth.
Value of p:
Value of q:

Answers

Answer:

p= 0.41

q=0.59

(giving brainiest)
brainly will ban you if you answer with a wrong absurd answer or copied answer if the question has over 50 points in it!

Answers

Answer:

Inner planets: Mercury, Venus, Earth, Mars

Outer planets: Jupiter, Saturn, Uranus, Neptune

They all orbit the sun, have a core, are round, and have gravity.

Jupiter vs. Venus: They both have reflective atmospheres. Jupiter is much larger and is a gas planet. Venus is smaller and has a rocky surface.

Explanation:

Hope this helps!

Which of the following is least likely to increase the rate of evolution?

Answers

Answer:

Explanation:

there are no options?

Answer:

Explanation:

Describe how protists are helpful and harmful to humans and other organisms
( put this in a paragraph please)
Also describe how fungi are helpful and harmful to humans and other organisms. ( put this in a paragraph also please)

Answers

Answer:

Plant-like protists produce almost one-half of the oxygen on the planet through photosynthesis. Other protists decompose and recycle nutrients that humans need to live. For example, medicines made from protists are used in treatment of high blood pressure, digestion problems, ulcers, and arthritis. Fungi are very important ecologically, because they are one of the most important decomposers in most ecosystems. They help to break down plant fibers such as dead leaves and wood and allow the nutrients to be released into the soil. Fungi are useful to humans because they have economic value.

Hope this helps

Explanation:

What is the difference
between selective and cross breeding ?

Answers

SELECTIVE BREEDING INVOLVES CHOOSING PARENTS WITH PATICULAR CHARACTERISTICS TO BREED TOGETHER AND PRODUCE OFFSPRING WITH MORE DESIRABLE CHARACTERS . ... CROSS BREEDING INVOLVES TWO DIFFERENT BREEDS FROM THE SAME SPECIES TO CREATE A NEW BREED

What is the answer to this

Answers

Answer:

Explanation:

What causes the difference in humidity between Florida and Las Vegas

Answers

Answer:

yep

Explanation:

Little or no humidity is not so true anymore, with the building up and more greenery. Las Vegas the humidly is not at all that low as it once once

The difference in humidity between Florida and Las Vegas is primarily due to their geographic locations and climate patterns.

What causes the difference in humidity between Florida and Las Vegas?

Florida is located in the southeastern United States and is surrounded by water on three sides, with the Atlantic Ocean to the east, the Gulf of Mexico to the west, and the Straits of Florida to the south.

This proximity to water and the warm ocean currents that flow nearby create a humid subtropical climate, characterized by hot summers and mild winters with high levels of humidity throughout the year.

The low humidity in Las Vegas is due to the fact that the dry air has little moisture in it, leading to a lower amount of moisture in the atmosphere. Thus, there is a difference in humidity between Florida and Las Vegas.

Learn more about humidity, here:

https://brainly.com/question/22069910

#SPJ3

14. Which are the most common gases emitted by
volcanoes?
A. hydrogen and helium
B. oxygen and nitrogen
C. water vapor and carbon dioxide
D. chlorine and hydrogen

Answers

Answer:

The most common volcanic gases are water vapor and carbon dioxide

Explanation:

PLEASE ANSWER QUICK!Which of these is least likely to show common ancestry?
O A. homologous structures
O B. analogous structures
O C. DNA
O D. vestigial structures

Answers

It’s b. I have proof cause I took the quiz

Which characteristic do jawless fish and cartilaginous fish have in common?

jaws
scales
skeleton of cartilage
tube-shaped body

Answers

Answer:

C. skeleton of cartilage

Explanation:

i got it right on edge

write a story of an atom below

Answers

Answer:

Democritus who was a Greek philosipher, believed that everything was made from tiny little indesrtuctible and undividable spheres called atoms at 400 B.C.E. Thomson believed that atoms were positively charged spheres of matter with electrons being randomly scattered in them in 1904

Question 21
4
Which nucleotide is only present in RNA?
Cytosine
Thymine
Uracil
Adenine

Answers

Answer:

The answer is Uracil

Explanation:

Uracil is the only nucleotide present in RNA. remember this RNA is ACGU and DNA is ACGT. See the difference?

Other Questions

A water balloon was launched into the top of the hill 38 feet above the ground please help this is confusing 8 4 pairs of shoes cost $80. What is the cost of 7 pairs of shoes? ill give brainliest if it's rightFind the common difference of the arithmetic sequence -11, -16, -21,...11,16,21,... Can you help me? (BRAINLIEST IF CORREECT! and please dont guess this is important :D)The Invasion of the LionfishWhat was once just an attractive aquarium fish has recently become one of the biggest menaces in the Atlantic. The lionfish was accidentally introduced into the Atlantic Ocean in the 1990s. Because it has no natural predators, it has adapted quickly to its new home. The lionfish now threatens to destroy native fish populations in the Atlantic, Caribbean, and Gulf of Mexico.The lionfish spreads quite rapidly. Lionfish spread faster than any other invading species. Experts have called the invasion in the Atlantic the worst marine invasion of all time. The lionfish's success comes from an ability to reproduce all year round. In addition, they are greedy eaters with a fondness for small fish and crustaceans. They will eat anything smaller than they are. Lionfish love the warm waters of the Gulf of Mexico. Since their first sighting, they have rapidly multiplied. In some locations, scientists estimate that lionfish populations exploded by 700 percent between 2004 and 2008 alone.To combat the invasion, wildlife agencies have sponsored lionfish derbies. In these derbies, local scuba divers are invited to harvest lionfish. In addition, many states offer recipes for preparing and eating lionfish to encourage harvesting. Lionfish have to be handled carefully because of their venomous spines, but they are apparently delicious. Increasing the harvest of lionfish will help. However, scientists estimate that more than a quarter of the population would have to be taken every month to stop the growing population.The lionfish has targeted our most fragile and important ecosystems. Scientists are working tirelessly to learn as much as they can about this predator. We may never be able to completely remove the threat, but many fishermen and seafood fans are hoping we can figure out how to control it.Work CitedWilcox, Christie. "The Worst Marine Invasion Ever." Slate. July 1, 2013.http://goo.gl/VlxpeRead this line from the text:In addition, they are greedy eaters with a fondness for small fish and crustaceans.What does greedy mean in this sentence? A.They take more than they need. B.They have little to fear from others. C.They cannot be controlled. D.They have a weight problem. The chemical subunits that make up Deoxyribonucleic Acid and that form the genetic alphabet are called How does the holocaust connect to the World War 2 timeline? Simplify -3 p3 + 5 p + (-2 p2 ) + (-4) - 12 p + 5 - (-8 p3 ). Select the answer in descending powers of p . 1 - 7 p - 2 p2 + 5 p3 1 + 7 p + 2 p2 - 5 p3 5 p3 - 2 p2 - 7 p + 1 -5 p3 + 2 p2 + 7 p + 1 Identify how American wartime propaganda depicted GermansSELECT AN ANSWERImperialist nationalists promoting self-determinationLaissez-faire merchants traveling by shipMexican allies trying to re-seize lost territoryViolent, brutal barbarians Write 11/8 as a mixed fraction which function can be used to find y if m=2 , find the value of 5-m 7. Which of the following signaled the end of the Cold War?EO A. The opening of China to trade with the WestO B. The resignation of Mikhail GorbachevO C. The signing of the SALT treatiesOD. 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Cite your primary source and this lesson as a secondary source at the bottom of your essay.1 RON Analyze this equation.8x5=1What is the value of x ?A. -0.75B. -0.5C. 0.5D. 0.75 Find the missing angles in the diagram below (pls help no links) Could somebody please help me on this question!