Answer:
Molecules can diffuse across membranes via transport proteins, or they can be aided in active transport by other proteins. Organelles such as the endoplasmic reticulum, Golgi apparatus, mitochondria and peroxisomes all play a role in membrane transport.
Answer:
The answer is C
Explanation:
Therefore, in order to swim in the English channel, in which its waters are extremely cold, we need carbohydrates like glucose that provide 4 kilocalories per gram. ... Fats are much more energetic foods, producing about 9 kilocalories of energy per gram, more than double that of sugar. Experts recommend that no more than 30% of the calories in our diet come from fat.
Answer:
In the search of food for their survival.
To protect themselves from their enemies.
To get a suitable temperature for their reproduction.
To get a perfect habitat to increase their survival rate.
To get more prey and a safe place.
In search of a better climate that suits their body.
Answer: The correct answer is a number of communities.
Population can be defined as a group of all members of a particular species living in a specific geographic region whereas a community is the population or group of all species that are inhabited in the particular geographic region. Habitat refers to the physical surroundings where a particular species can be found or lives. The two or more populations of any species can be separated by a large geographic distance but live in similar type of habitat. A niche is simply the occupation of any organism.
Therefore, the term that best describes all of the different species of insects living in a rain forest is a number of communities.
Answer: flexor, hamstring muscle
Explanation:
