Because conservation means using fewer natural resources and reducing wastes, it helps
a.
slow overpopulation and grow food.
b.
prevent habitat destruction and reduce pollution.
c.
prevent biodiversity and destroy species.
d.
stop exotic species and create habitats.


Please select the best answer from the choices provided

A
B
C
D

Answers

Answer 1

Answer:

a

Explanation:

just did it

Answer 2

Answer:

the answer should be "B"


Related Questions

Which of the following materials do cone bearing plants produce for reproduction?
O spores and pollen
O flowers
O egg and sperm cells
O anther and stigma
Long

Answers

Answer:spores and pollen

Explanation:

what law out of newtons law is this statement ? please help

( The phone will hit the ground and the ground will push up with the same force. With a case, it is increasing the amount of time the phone hits the ground. This means the reaction force will be less.)

Answers

Answer:

Newton's Third Law

Explanation:

Newton's Third Law is: If object A exerts a force on object B, then object B must exert a force of equal magnitude and opposite direction back on object A.  

In this case, Object A is the Phone, and Object B is the ground. When the phone(Object A) hits the ground(Object B), the ground pushes up on the phone making the time increase and makes the reaction force less. Hope this helps!

39 In a DNA molecule, if 38% of the molecular bases are C(cytosine), what percent of the bases are T (thymine)?
(1) 12
(3) 38
(2) 24
(4) 62

Answers

12
Explanation:
cause double of 38 is 62 and subtract that from 100 is 24 and divided that by 2 is 12

dos semejanzas y tres diferencias, entre los postulados griegos, y los postulados de Van Helmont y Needham de las teorías abiogenistas

Answers

The price was a big bit more and

As native mason bees visit flowers, they spread pollen while also consuming nectar from the plant. This is an example of symbiosis.
true or fasle

Answers

Answer:

True

Explanation:

Symbiosis is a type of relationship or interaction between two different biological organisms/species by which both are benefited. The bees such as mason bees are pollinators. Pollinators are animals (especially insects) that help the development of seeds and the fruit surrounding seeds by the pollination of flowers, i.e., by the transference of pollen from male anthers of a flower to the female stigma. During this process, pollinators eat nectar, which is a sweet energy-rich liquid secreted by flowers. In consequence, both species (i.e., plants and mason bees) are benefited from this interaction.

There are 42 gallons in one barrel of oil. How many barrels of oil are equivalent to 2,572.5 gallons of oil?

Answers

Answer:

The 62.25 barrels of oil are equivalent to 2562.5 gallons of oil

Explanation:

Given that :-

There are 42 gallons in one barrel of oil.

To find :-

How many barrels of oil are equivalent to 2,572.5 gallons of oil?

Solution :-

If 42 gallons oils in one barrel of oil

so, barrels of oil are equivalent to 2562.5 gallons of oil = 257.5/ no. of gallons in one barrel

= 257.5 / 42

barrels of oil equivalent to 2562.5 gallons of oil = 61.25

Hence, 62.25 barrels of oil are equivalent to 2562.5 gallons of oil

How do particles move when a surface wave passes through a medium?
A. Parallel to the direction of wave motion
B. Perpendicular to the direction of wave motion
C. Both parallel and perpendicular to the direction of wave motion
D. Neither parallel nor perpendicular to the direction of wave motion

Answers

Answer:

perpendicular to the motion of the wave.

Explanation:

when in a medium, they only go up and down or back and forth meaning the wave won't ever move the left or right side of the particles, so it is perpendicular

hope this is trusted helper for brainly material

Answer: it’s both parallel and perpendicular to the direction of a wave motion

Explanation:

HELP PLEASE DUE SOON

Explain how building the lake near Galetown could affect the amount of water vapor and the amount of rain.​

Answers

Answer:

Adding a lake near any town will most likely increase rainfall because of the added water, and water vapor levels will also increase. Because of the excess water in the environment, more water will be found in the surrounding atmosphere (the same reason precipitation will increase in the area.)

 The graph below shows how the level of carbon dioxide in the atmosphere has changed over the last 150,000 years Which environmental factor has been most recently affected by these changes in carbon dioxide level?
1. light intensity
2. size of consumers
3. types of decomposers
4.atmospheric temperature

Answers

Atsmopheroc tempature

Which statement best describes a characteristic of an ecosystem

Answers

Answer:

Infrastructure

Infrastructure is an important characteristic as it influences accessibility to the environment by  land managers, and tourists alike. Unfortunately it can also increase the invasive potential  introduced species, such as weeds and feral animals as road vehicles are well known to act as  vectors for invasion of both weeds and feral animals. On the other hand roads improve access  to implement various management programs, and also provide access for land users.

1. Stern cells are different from other cells, as they are not specialized and can reproduce other unspecialized cells. There has been great controversy over the use of stem cells in the United States, especially when they are taken from fetal tissue. What are some possible benefits to humans of using stem cells?


plz hellllp ​

Answers

Answer:

Stem cell benefits:

Can repair limbs such as Arms cut off etc.

Can Repair cells and keep people from ageing

Can reduce the effect on diseases

Test new drugs for safety and how effective they are

Make people live longer and healthier lives

Explanation:

Humans aren't aware on how to harvest stem cells effectively in a way they work on humans tot heir full potential but the reasons I listed above are only the tip of the iceberg when it comes to what we can do with these.

List three sources of freshwater.
Rain, River, ocean

Answers

Answer:

Sources of freshwater: rivers, lakes, reservoirs, and creeks and streams.

What is true of a primary consumer?

A) Always omniverous
B) Sometimes a detrivore
C) Frequently autotrophic
D) Most likely herbivores

Answers

D is the correct answer

Describe how organ systems interact to get oxygen to the cells

Answers

Your blood also carries oxygen inhaled by the lungs. Your circulatory system delivers oxygen and nutrients to the other cells of your body then picks up any waste products created by these cells, including carbon dioxide, and delivers these waste products to the kidneys and lungs for disposal

The body's cells are supplied with oxygen and nutrients through the heart, blood, and blood vessels. Blood transports carbon dioxide to the lungs (for exhale) and picks up oxygen through the network of arteries, veins, and capillaries.

What is oxygen in the body?

Our bodies require a specific amount of oxygen to function effectively since oxygen is necessary for life. When you breathe (inhale), oxygen enters your body through your mouth or nose and travels through your lungs into your bloodstream.

Oxygen inhaled by the lungs is also carried by your blood. Your body's other cells receive oxygen and nutrition from your circulatory system, which then collects any waste products they produce, including carbon dioxide, and transports them to your kidneys and lungs for elimination.

Therefore, the blood collects food nutrients from the small intestine and transports them to every cell in the body.

To learn more about oxygen in the body, refer to the link:

https://brainly.com/question/14236085

#SPJ6

in the gizmo what conditions is the light intensity a limiting factor

Answers

The limiting factor was CO2 because when it was decreased or increased, it was still able to increase the oxygen production. I know that CO2 is the limiting factor because it always increases oxygen production.. Challenge: In each of the situations below, use the Gizmo to find the limiting factor.

Meiosis results in ____ cells.

Answers

Answer:

haploid

Explanation:

please help meeeeeeeeeee.

Answers

Answer:

T = A

A = U

G = C

A = U

A = U

C = G

¿A que evidencia de la evolución hacen referencia los arboles evolutivos?
A.Embriologia
B.Registro fosil
C.Distribucion geografica
D.Grupos taxonomicos
E.Anatomia comparada

Answers

Answer:

B. Registro fósil

Explicación:

El registro fósil es la evidencia de la evolución a la que se refieren los árboles evolutivos. La relación entre organismos se puede averiguar estudiando fósiles de organismos. Los árboles evolutivos también se denominan árbol filogenético y muestran las relaciones evolutivas entre varias especies basadas en similitudes y diferencias en sus características físicas o genéticas. Se consideran similares aquellos organismos que tienen las mismas características físicas o genéticas.


Which cell organelles are made of microtubules, are always found
in pairs, and are important in forming the spindle apparatus and cleavage furrow during the division in animal
cells?

Answers

Answer:

some cell made from s****x. baby from

Centrioles are paired barrel-shaped organelles located in the cytoplasm of animal cells near the nuclear envelope. Centrioles play a role in organizing microtubules that serve as the cell's skeletal system. They help determine the locations of the nucleus and other organelles within the cell.

help me ..................​

Answers

Answer:

1,1,6

Explanation:

saw ur other post w the actual Q; ans 1, 1 and 6.

Answer:

Explanation:

The first two pictures show an ovum and a sperm so it is 1 for both boxes. The third picture shows embedding into the uterus wall and that is 6.

I was wondering what is this until you posted the questions in another post.

Which layer of the atmosphere protects all life on land by absorbing high energy radiation?

Answers

Answer:

The troposphere layer.

5. Our nervous system and our skeletomuscular system help us react to stimuli. Give one example on how this helps us maintain homeostasis.

Answers

Answer

The nervous and skeletomuscular systems help maintain homostasis by regulating respiration.

Explanation:

The brain stem, consisting of the pons and medulla, represent the main respiratory center.   According to Wikipedia, "an increased level of carbon dioxide in the blood, or a decreased level of oxygen, will result in a deeper breathing pattern and increased respiratory rate to bring the blood gases back to equilibrium."

This is an example of a homostastic response controlled by both of the organ systems referenced above.

Source: https://en.wikipedia.org/wiki/Homeostasis

Cuanto más fría es la temperatura en un lago, más oxígeno retiene el agua. Daniel se da cuenta de que pesca más peces en un lago que está a menos de 55 grados. Quiere realizar un estudio para capturar la mayor cantidad de peces posible este año. Necesita un poco de ayuda para escribir una pregunta comprobable y una hipótesis. Por favor ayudarlo.

Answers

Answer:

- Pregunta ¿la temperatura incide en la cantidad de oxígeno disuelto en el agua del lago?

- Hipótesis: temperaturas más frías están directamente asociadas con un incremento en la cantidad de oxígeno disuelto en el agua del lago

Explanation:

Para poder aplicar el método científico, lo primero que debemos hacer es formular una pregunta sobre algún fenómeno observado en el mundo natural. A continuación debemos formular una explicación posible o 'hipótesis' que permita responder la pregunta que formulamos anteriormente. A partir de la hipótesis podemos diseñar experimentos y/o observaciones empíricas que permitan probar la veracidad de nuestra hipótesis de trabajo. En este caso, por ejemplo, el experimento podría consistir en la medición y posterior comparación del nivel de oxígeno disuelto en el agua del lago durante la temporada de altas temperaturas versus la temporada de bajas temperaturas. Finalmente, los resultados observacionales/experimentales nos permitirán comprobar o rechazar la hipótesis de trabajo (en este caso, nuestra hipótesis es que el nivel de oxígeno disuelto es mayor a bajas temperaturas), obteniendo de este modo una conclusión a partir de nuestro trabajo.

What type of information is recorded in a trace fossil?

A: Radioactive evidence

B: molecular evidence

C: evidence of a fossil’s actual age

D: evidence of an organism’s activities

Answers

B: Molecular evidence

Evidence of an organism's activities is the type of information that is recorded in a trace fossil.

Our understanding of taxonomy has changed and will continue to change as we further understand living things at the genetic level.
A. True

B. False

Answers

Answer:

a

Explanation:

The to the answer is:
True

SKILL: READING EFFECTIVELY
In the space provided, write the letter of the part of the brain that best matches the
description.
1. regulates balance
a. cerebrum
b. cerebellum
2. leads to the spinal cord
c. brain stem
3. largest part of the brain
4. divided into two hemispheres
5. pons is located here
6. contains the corpus callosum
7. responds to information about body position

Answers

Answer:

1. cerebellum

2. brainstem

3. cerebrum

4. cerebrum

5. brainstem

6. cerebrum

7. cerebellum

Explanation:

The cerebellum is a region of the brain located behind the top part of the brainstem, which coordinates voluntary movements (e.g., posture, balance, coordination, speech). The cerebellum is well known to regulate the balance of the body. The brainstem is a type of automatic control center that connects the cerebrum with the spinal cord. The pons represents a group of nerves that serve as connection between the cerebrum and cerebellum. The pons are located in the brainstem (between the midbrain and the medulla oblongata). The cerebrum is the largest part of the brain and can be divided into right and left hemispheres. These hemispheres communicate with each other by the corpus callosum.

Which structures do plant cells have for making food that animal cells do not?

Answers

Answer:

chlorophyll is the answer

Chloroplasts are the food producers of the plant cell

Choose all the right answers. All plant and animal cells have: cellulose cytoplasm nucleus cell wall membrane

Answers

Answer:

cytoplasm

Explanation:

I rlly hope this helps. its what I remember but goodluck

Answer:

hope this helps

Explanation:

Animal cells and plant cells share the common components of a nucleus, cytoplasm, mitochondria and a cell membrane.

All life shares the same evolutionary heritage from an ancestor that appeared 3.8 billion years ago.
A. True

B. False

Answers

Answer:

A. True

Explanation:

The last universal common ancestor or last universal cellular ancestor (LUCA), also called the last universal ancestor (LUA), is the most recent population of organisms from which all organisms now living on Earth have a common descent—the most recent common ancestor of all current life on Earth.

Answer:

A. True

Explanation:

Yes, all life shares the same evolutionary heritage from an ancestor that appeared 3.8 billion years ago.

Water and nutrients that are not cycled are stored in a

Answers

Answer:

Reservoir

................

The answer is Reservoir
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