ahaha<3 still more questions luv

Answer: Because they were placed in a hypertonic solution, there was a natural tendency for water to leave the gummy to create an isotonic solution. The greater amount of salt in the salt water solution would cause more water to leave the gummy. Therefore, the gummy would shrink more in a higher concentration of salt water

Explanation:

The gummy bear shrinks after being soaked with salt water because the gummy bear loses water to the environment.

OSMOSIS:

Learn more at: https://brainly.com/question/19803174?referrer=searchResults

Answer:

i think its e

Explanation:

Answer:

d

Explanation:

Answer:

Deforestation

Explanation:

Deforestation

Answer:

23 chromosomes

A dominant gene is a type of gene which dominates in the inheritance pattern and masks the other one, on the other hand, a recessive gene is that which does not show its trait in inheritance pattern and hidden by the dominant one. A dominant gene is stronger gene while the recessive gene is a week gene. Dominant gene is always expressed in the upper case letters like A, F, V whereas recessive gene is always denoted by the lower case letters like a, f and v. dominant gene show in the inheritance when one of the two genes is dominant but in case of recessive gene both the genes of a trait should be recessive.

Traits you get from your parents. Inherited features evolve due to genetic material rearrangement and mutation. The parents transfer those traits (inherited) to their offspring. These aren't dying but passed on to the next generation. Example: earlobe attached or free, and curly hair.

An acquired characteristic is a non-heritable change in a function or structure of a living organism caused after birth by disease, injury, accident, deliberate modification, variation, repeated use, disuse, misuse, or other environmental influence. Acquired traits are synonymous with acquired characteristics. They are not passed on to offspring through reproduction.

HOPE YOU FIND THIS HELPFUL!! (Please mark brainliest!)

Answer:

pigmentation is determined by the amount of melanin in the skin. Without melanin, the skin would be pale white with shades of pink caused by blood flow through the skin. The extra melanin makes your skin look darker or sun-tanned. In some cases, the sun causes an uneven increase in melanin production, which produces irregular coloring  of the skin. The sun can also cause a permanent stretching of small blood vessels, giving your skin a mottled, reddish appearance.

Explanation:

Answer:

c and d

Explanation:

(C) Even though this option seem incomplete, the information revealed also shows it's unique.

One characteristic this nucleic acid has that is different from other nucleic acid is the purines. The purines in both DNA and RNA are adenine and guanine while this nucleic acid has xanthine and hypoxanthine which are the found in the tissues and fluids of other organisms.

(d) Also, it's nucleotide has a mixture of two types of ribose sugars which is unusual because a DNA molecule has deoxyribose sugar while a RNA molecule has a ribose sugar - none of the two nucleic acids have a mixture of both types of sugar.

Answer:

I believe it is the second answer, contractile vacuoles and central vacuoles.

Explanation:

Contractile vacuoles store water, and so do the central vacuoles in plant cells. They regulate water in the cell and both are typically large.

Answer:

D.food vacuoles in amoebas and lytic vacuoles in plants that contain hydrolyzing enzymes

Answer:

Here is your answer

Homologous pair

please mark me as brainlist

Answer:

C

Explanation:

There would be a high amount of nitrates and phosphates, which reduces the amoubt of oxygeb in the tank, that will lead to the difficulty of supportibg the excessive amount of aquatic plants.

Answer:

C. There is not enough oxygen in the

atmosphere to support excessive numbers of

aquatic plants.

Explanation:

n excess amounts, both nutrients can cause an increase in aquatic plant growth and algae blooms, called eutrophication. These algae blooms live at the water surface, in order to easily access oxygen and sunlight. As a result, eutrophication prevents lower water levels from access to sunlight and oxygen in the air.

Answer:

Centrioles

Explanation:

If we look at ths other options Chloroplast and Cell Wall are both needed for a plant to survive and function. So we automatically know that it's going to be there so those aren't an option. We know that both animal and plant cells have a vacuole but plant cells have larger ones so we know that's not an answer. Leaving us with the only other possible answer left, Centrioles.

Answer:

Hey!

Your answer is CENTRIOLES

Explanation:

We know that Plants have a CELL WALL (shape), a CENTRAL VACUOLE (water storage etc) and CHLOROPLASTS (photosynthesis)

BUT Centrioles don't form parts of the "components" of the plant cell...

Answer:

Oh I see those in my house too. they freak me out like what if they are in my bed

Explanation:

.

Answer:

I think it's A

Explanation:

That's the only answer that makes sense in relation to the question since it's asking what would prevent the plant from being an invasive species.

The most likely to prevent this plant from becoming an

invasive species is,

So, the correct option is A

The non-native species that causes harm to the environment or ecosystem is called invasive species.

To learn more about plants,

https://brainly.com/question/13976657

#SPJ2

Galapagos finches experienced the greatest change through natural selection in the beak shape. The correct option is D.

Natural selection is the variation in individual survival and procreation brought on by phenotypic variances.

The evolution of a population's heritable features across generations is a fundamental mechanism of evolution.

Short beaks of Darwin's finches proved to be an adaptation that rendered them better adapted to grub-eating and poking holes in the ground.

However, Darwin's theory of natural selection was strengthened by Galapagos finches.

Until they all split off to become separate species, Darwin's Finches' advantageous characteristics were chosen for over many generations. These birds possessed distinct beaks, although being almost identical to mainland finches in all other respects.

Thus, the correct option is D.

For more details regarding natural selection, visit:

https://brainly.com/question/2725702

#SPJ6

Answer:complementary

Explanation:

Answer:

The correct answer is "kin-branding, whereby all individuals are labeled actively by each other at birth so that kin can be discriminated from nonkin".

Explanation:

Kin recognition, also known as kin detection, is an ability developed by some animals to detect organisms that are genetic related and discriminate among other animals that are not (nonkin). There are some mechanisms that animals use for kin recognition, however labeling actively each other is not one of them. In most cases, animals use kin recognition based on pheromonal cues.

Answer:

The correct answer is option b. "repressible gene expression".

Explanation:

The trp operon is a classic example of a repressible gene expression. The trp operon controls the biosynthesis of tryptophan from an initial precursor by encoding five genes that translate to three enzymes. These enzymes act as regulators and tryptophan itself acts as the final regulator. Tryptophan inhibits its own production when it binds to the transcription regulator, therefore it is an example of a repressible gene expression.

Answer: C.

Explanation: Sand because solid molecules are the closest together, and thus causing heat to transfer the fastest.

Answer: C.

Explanation: Sand because solid molecules are the closest together, and thus causing heat to transfer the fastest.

Answer:

Layered

Explanation:

Cell membranes are based on lipid bilayer. Plasma membranes consist of a lipid bilayer with proteins embedded in the bilayer. The principle lipids are phospholipids. A phospholipid molecules has a hydrophilic head with a phosphate group as part of its structure and two hydrophobic tails.

Answer:

chloroplasts.

Explanation:

Chloroplast

Chloroplasts are organelles that conduct photosynthesis, where the photosynthetic pigment chlorophyll captures the energy from sunlight, converts it, and stores it in the energy-storage molecules ATP and NADPH while freeing oxygen from water in plant and algal cells. They then use the ATP and NADPH to make organic molecules from carbon dioxide in a process known as the Calvin cycle. Chloroplasts carry out a number of other functions, including fatty acid synthesis, much amino acid synthesis, and the immune response in plants. The number of chloroplasts per cell varies from one, in unicellular algae, up to 100 in plants like Arabidopsis and wheat.

Answer:

B

Explanation:

It protects us from harmful rays

Answer:

It helps repair and build your body's tissues, allows metabolic reactions to take place and coordinates bodily functions.

Explanation:

Answer:

The diffusion of water through a selectively permeable membrane is called osmosis. Which description represents the effects of osmosis on a plant cell when the concentration of sugar particles is greater inside the cell than outside? Water moves into and out of the cell at equal rates, and cell size remains the same.

Explanation:

Answer:

I gree with Diego

Explanation:

Because there's what we call drafting to improve on plant yields.

Answer: Eukaryote.

Explanation: Eukaryote cells are cells that make up an organism with multicellular properties. Like for example a cat, a human, and a raccoon all have Eukaryote cells because they are not unicellular.

Answer:

un radical es un átomo, molécula o ión que tiene un electrón de valencia no apareado. Con algunas excepciones, estos electrones desapareados hacen que los radicales sean altamente reactivos químicamente.

Explanation:

Answer:

Adult humans capable of digesting lactose were selected, thereby this phenotypic trait became common in dairy consuming societies

Explanation:

From the first moment after birth, babies can digest lactose in milk because they produce lactase, which is an enzyme capable of hydrolyzing lactose into glucose and galactose. In human societies that non consume milk products, the level of the lactase enzyme abruptly decreases during the first years of life due to the inactivation of the gene encoding this enzyme (i.e., lactase gene). However, in dairy consuming societies, a genetic mutation in the lactase gene that appeared among early cattle-raising people in Europe was selected, nowadays, this mutation is mostly present (i.e., in a higher frequency) in these societies, thereby adult people is generally adapted to consume lactose-based products.

Answer:

xenophyophores, amphipods and small sea cucumbers (holothurians)

Explanation:

Answer:

The three most common organisms at the bottom of the Mariana Trench are xenophyophores, amphipods and small sea cucumbers (holothurians), Gallo said. The single-celled xenophyophores resemble giant amoebas, and they eat by surrounding and absorbing their food.

Explanation:

Hope this helps:)