Answer:
oxygen and carbon dioxide
Explanation:
In what ways are active transport and passive transport similar?
Answer:
Active Transport and Passive Transport are similar because then both have nutrients, oxygen, water, and other essential molecules to the cells along with the elimination of waste products.
How does natural selection provide a mechanism for evolution to occur?
Answer:
Explanation: If resources are limited in nature than only the organisms that adapt to their surroundings will survive- Darwin's studies proved these theories.
What three atoms build ALL
carbohydrates?
Water, Carbon, and Oxygen
Carbon, Hydrogen, and Oxygen
Carbon, Hydrate, and Water
Water, Oxygen and Carbon Dioxide
Carbon hydrogen and oxygen are the three atoms present in carbohydrates
Which is an example of active transport?
a
Cells move sugar into their cells with energy
Water moves from where there is more water to where there is less
b
с
Salt moves from a 15% solution to a 2% solution
d
Dye moves from where it is dropped throughout an entire glass of water
Answer:
с ) Salt moves from a 15% solution to a 2% solution
Explanation:
In active transport, the particles move across a cell membrane from a lower concentration to a higher concentration. Active transport is the energy-requiring process of pumping molecules and ions across membranes "uphill" - against a concentration gradient.Aug 14, 2020
What is the answers for Q1 and Q2 here?
photosynthesis flow chart
Answer:
plants take energy from the sun to produce glucose and much more
Explanation:
yeah i just wanted to help a little bit
What are the answers here? Select all that apply.
Answer:
tt
hh
those are the answers
Explanation:
SOMEONE PLEASE HELP ME DONT BS MEEEEE
Mitosis occurs in living things when a cell divides to produce two cells. Compared to the original cell, how many chromosomes are in each of the resulting cells?
A.The same number
B.Twice as many
C.Half as many
D.An unpredictable number
A
Explanation:
After mitosis, two identical cells are produced with the same original number of chromosomes of the parent's cell. In this case, if a cell has 24 chromosomes, each daughter cell will have 24 chromosomes after mitosis
When scientists discuss the Sixth Extinction, they are referring to which pattern in the rate of extinction?
Explanation:
The Holocene extinction, otherwise referred to as the sixth mass extinction or Anthropocene extinction, is an ongoing extinction event of species during the present Holocene epoch (with the more recent time sometimes called Anthropocene) as a result of human activity.[3][4][5] The included extinctions span numerous families of plants[6] and animals, including mammals, birds, reptiles, amphibians, fishes and invertebrates. With widespread degradation of highly biodiverse habitats such as coral reefs and rainforests, as well as other areas, the vast majority of these extinctions are thought to be undocumented, as the species are undiscovered at the time of their extinction, or no one has yet discovered their extinction. The current rate of extinction of species is estimated at 100 to 1,000 times higher than natural background extinction rates.
.
please. follow. me
Two characteristics of most plants are a root system and a shoot system. Most of the structures in these systems are common to all plants; however, there are some variations. Which structure can sometimes be found as part of the shoot system? Stems leaves roots flowers
Answer:
stems, leaves, flowers
Explanation:
There are two parts in the plants ----
1. the shoot system
2. the root system
Shoot system are defines as the upper part of the plant which means it is the part that lies above the ground or surface. It consists of stem, leaves and flowers. It is responsible for food production and is the production center of a plant.
The root system is the part that is under the soil. It holds the plant in its place and helps to absorb water and mineral from the soil. It helps to store the products of the photosynthesis process from the shoot system.
What layer of the atmosphere is the ozone layer found.
Answer:
stratosphere
Explanation:
Answer:
Stratosphere is the answer
Explain whether or not you expect the chaparral biome to be sensitive to the loss of a single species.
NEED HELP ASAP PLEASE!!
Answer:
Explanation:
The chaparral biome has a large amount of biodiversity, which helps insulate an environment against the loss of a single species. Therefore, one would not expect the chaparral biome to be too sensitive to the loss of a single species.
Answer:
The chaparral biome has a large amount of biodiversity, which helps insulate an environment against the loss of a single species. Therefore, one would not expect the chaparral biome to be too sensitive to the loss of a single species.
Explanation:
sample answer on edge
In Geckos spots are dominate to striped. If two Gecko that are RR and rr what is the possibility of the offspring being spotted?
Answer:
100%
Explanation:
All offspring will be heterozygous and inherit the dominant trait along with the recessive. Dominant traits always show over the recessive. Thus, all offspring will be spotted.
A student drew the following model.
Glycolysis
Krebs cycle
Electron transport chain
ATP
Which phrase is the best summary of the model?
A. A food chain
B. A net transfer of
energy
o
C. A series of light and dark reactions
D. A series of trophic levels
Answer:
The conversion of food into usable energy
Explanation:
Answer: a net transfer of energy
Explanation:
:) just trust me
Add the following complex numbers:
(6-2i)+(11+6i)
A. 17 + 4i
B. -5 + 8i
C. -5 +4i
D. 17 + 8i
HELP PLEASE
Answer:
A. 17 + 4i
Explanation:
The destruction of which transport vessel in the plant results in a faster death??
Answer:
All of the following are plant adaptations to life on land except ... D) The genes for the synthesis of transport proteins were destroyed. ... A) Xylem tracheids and vessels fulfill their vital function only after their death. ... 51) Ignoring all other factors, what kind of day would result in the fastest delivery of water and minerals to ...
Explanation: MARK BRAINLIEST
can titanium and steel be combined
Answer:
Yes, it is possible.
Explanation:
We will not have to actually mix those two metals together, we just have to use different steps to mix those two elements safely.
Answer:
There may be a possiblity but there's no proof that the two were mixed together.
what traits do viruses share with living things?
Answer: Viruses are infectious agents with both living and nonliving characteristics. Living characteristics of viruses include the ability to reproduce – but only in living host cells – and the ability to mutate.
Explanation:
googles word not mines, but put it in your own.
What would happen if the arteries couldn’t deliver oxygen to your cells?
Answer:
Blood delivers oxygen to all the body's cells. To stay alive, a person needs healthy, living cells. Without oxygen, these cells would die. If that oxygen-rich blood doesn't circulate as it should, a person could die.
Explanation:
Environmental catastrophes can cause changes to the Earth’s surface.
Please select the best answer from the choices provided
T
F
Answer: true
Explanation:
edge
HELP ME NOW ASAP PLEASE HURRY HELP ME NOW
Answer:
i think the best answer is A
Explanation:
the rest don't make much sense
hope this helped a bit
Pls guys help me I need the answer plsss if you help others it will get you
Answer:
for 5: The primary factors include the sun intensity as well as air temperature. When the temperature raises about 32 degrees, snow will begin to melt.
for 1: When volume decreases, particles would collide into each other and the wall of the container, making the air more compact and strong. Always remember when volume decreases, pressure increases. When volume increases, pressure decreases
Explanation:
Answer:
5 is because of the sun and 1 is is breaks down
sorry for the lame answer
Explanation:
Why forest and wild life are closely related
Answer:
Wildlife and Forests are heavily dependent on each other since Wildlife forms forests and helps them sustain and grow. In return, Forests provide wild organisms with food, shelter and other resources. Wildlife that live in the forest require it for survival. The forest protects them, in many cases feeds them.
Explanation:
Wildlife and Forests are heavily dependent on each other since Wildlife forms forests and helps them sustain and grow. In return, Forests provide wild organisms with food, shelter and other resources. Wildlife that live in the forest require it for survival. The forest protects them, in many cases feeds them.
which process is best illustrated by the diagram?
Answer:
Photosynthesis
Explanation:
bc thats how plants like it uwu
Photosynthesis is illustrated by the diagram.
What is photosynthesis?Photosynthesis is a process through which plants and other organisms transform light energy into chemical energy, which is then released to power the organism's activities through cellular respiration.6CO2 + 6H2O = C6H12O6 + 6O2 Above equation is a typical representation of photosynthesis. This signifies that light energy captured by chlorophyll (implied by the arrow) converts the reactants, six carbon dioxide molecules and six water molecules, into a sugar molecule and six oxygen molecules, the products as shown in the picture provided.learn more about Photosynthesis here:
https://brainly.com/question/26568636
#SPJ2
What substance is a major contributor to marine debris
Answer:
Waste plastic
Explanation:
Waste plastic makes up 80% of all marine debris from surface waters to deep-sea sediments. Plastic has been detected on shorelines of all the continents, with more plastic materials found near popular tourist destinations and densely populated areas.
Momentum explains how _____ travels.
A.) sound
B.) heat
C.) both of these
D.) none of these
Answer:
I think D
Explanation:
how do snails see an invisible trail?
Answer:
they have certain senses
Explanation:
describe and explain how the rate of photosynthesis is affected by light intensity
Which dietary component is unlikely to be deficient in a meat-free diet?
A ) fat
B ) fibre
C ) protein
D ) vitamin