If fish populations in the Antarctic were to decline, what would be the best way for the smaller toothed whales to adapt?
Question 5 options:


eat more baleen whales


eat more penguins


eat more phytoplankton


eat more leopard seals

Measures to prevent oil spills include stricter shipping regulations, such as requiring double-hull liners, and managing spills using technologies like skimmer ships and dispersants.

To prevent oil spills, several measures have been implemented. These include stricter regulations for oil transport, like mandating double-hull liners in new ships to protect against spills, which dropped the amount of oil spilled from ships significantly during the 1990s. There are also enforcement measures against land-based leaks, such as those from filling up gas tanks, improper disposal of motor oil, and leaky storage tanks. Technology has advanced to better manage spills, using tools and strategies such as floating booms, skimmer ships, controlled burns, and dispersants like Corexit 9527 to break down the oil faster. However, each cleanup method carries pros and cons, affecting the environment and ecosystems in different ways.

Are people who drink tea, happier then others who don't,, thats the answer.

( so chromosomes can move around)

Metaphase- Chromosomes line up in the middle of the cell

Anaphase-*Chromosome copies pull apart from each other.

Telophase-*Nuclear division has finished and nuclear membrane reappears

 This is the process for Meiosis 1 not for 2 (FYI)

Answer:

true

Explanation:

Answer:

A

Explanation:

In the study of heredity, the relationship between DNA bases and traits is crucial. DNA is made up of nucleotide base pairs, which determine the sequence of genes and the expression of traits.

In the study of heredity, the relationship between DNA bases and traits is crucial. DNA is made up of nucleotide base pairs, which are the building blocks of DNA. Different combinations of these base pairs determine the sequence of genes, which in turn determines the expression of traits. For example, different alleles of a gene coding for hair color can result in individuals having different hair colors.

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Answer:

Compound Microscope

Explanation:

Compound magnifies the image by focusing light through both lenses at the same time, magnifying a cell in the process.

C) The salt around the slugs created a hypertonic environment, which caused water to diffuse out of cells and the cells will shrink.

It is 100% Parasitism.

Parasitism is a relationship between two organisms were one organism, or the parasite feeds at the cost of the other organism or host. Ticks and dogs, these are two things a pet owner dreds to see. The tick is considered the parasite because it can get on to a dog and carries diseases with it. One disease is called the Rocky Mountain spotted fever, this can be harmful to the dog and can have it become very ill.

Oxygen is essential for aerobic organisms, and humans, flatworms, and ferns have evolved different methods to obtain it: humans use lungs, flatworms rely on diffusion through their skin, and ferns utilize stomata on their leaves for gas exchange.

Oxygen is crucial for the survival of all aerobic organisms as it is essential for carrying out metabolic functions. Different organisms have evolved various mechanisms for obtaining oxygen, depending on their size, shape, and habitat. Larger organisms require specialized respiratory systems due to the increased diffusion distance and the decreased ratio of surface area to volume that comes with a larger body size.

Humans obtain oxygen through their well-developed respiratory system which includes the lungs and respiratory passages. Oxygen is inhaled into the lungs, where it diffuses into the bloodstream and is then transported throughout the body.

Flatworms have a simple body plan that allows for oxygen to be obtained directly through diffusion across their skin, suitable for their small size and flattened shape.

Ferns, being plants, use their leaves to absorb oxygen from the air at night and also produce it during the daytime via photosynthesis. They have pores called stomata that open and close to regulate the intake of carbon dioxide and the release of oxygen.

During transcription, RNA polymerase synthesizes RNA complementary to DNA, maintaining sequence with modifications (e.g., T to U substitution).

1. During transcription, the original sequence of DNA is maintained in the newly synthesized RNA strands with certain modifications:

2. RNA polymerase binds to the DNA template and synthesizes a complementary RNA strand, following the rules of base pairing (A-U, G-C).

3. While the overall sequence is maintained, there are some differences:

4. Thymine (T) in DNA is replaced by uracil (U) in RNA.

5. Transcription may not cover the entire DNA sequence; only specific regions (genes) are transcribed into RNA.

6. Additionally, RNA processing, such as splicing and post-transcriptional modifications, can alter the final RNA sequence.

7. Despite these modifications, the essential information encoded in the DNA, such as the sequence of amino acids in a protein, is preserved in the newly synthesized RNA.

8. Therefore, while the exact nucleotide sequence is not identical, the fundamental genetic information is conserved throughout transcription.

Differences in the density of water can also cause currents to form and move. Density is affected by temperature and salinity. Cold water or water with dissolved salts (higher salinity) is denser than warm water or water without dissolved salts (low or no salinity).

please mark brainliest answer by hitting that small brain at the top right corner

Answer:

C. The direction of motion.

Explanation:

Nuclear because, its nuclear.

Answer:

De-o-po-si-ti-on

Explanation:

The answer is Condensation.

Answer:

c

Explanation: