The answer is <span>Exocrine glands can sometimes release.
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There are two types of glands - endocrine and exocrine glands. Exocrine glands secrete hormones through the duct and not directly into the bloodstream, unlike endocrine glands. So, exocrine glands do not secrete <span>substances into the bloodstream. These glands can be found, not only in the skin and mouth but also in digestive or respiratory tracts. They also have a variety of functions.
</span>Sometimes, exocrine glands, such as lacrimal or sweat glands can release <span>substances out of the body.</span>
Answer:
Biotic factors and abiotic factors, plant and light energy, herbivores, heterotrophs, omnivores, carnivores, primary consumer, decomposers and tertiary consumers.
Explanation:
Both biotic and abiotic factors are interacting with each other in an ecosystem. Plants use light energy from the sun to produce their own food. Herbivores are the organisms that feed on producers (plants). Heterotrophs are those organisms which are unable to make their own food. Omnivores are the organisms that eat both plants and animals. Carnivores feed on animals only. Primary consumers are the consumer which feed on plants. Decomposers helps in the breakdown of dead bodies of plants and animals. Tertiary consumers feed on secondary consumer.
Answer:
Covalent bonds
Explanation:
The bonds between the atoms that make up water molecules are called covalent bonds.
Answer:
The most precise evidence for dinosaur fossils would be found within the fossils themselves. The evidence that has been gathered from these fossils includes soft tissues, red blood cells, collagen, and even DNA fragments. Additionally dinosaur fossils have been found to be rich in carbon 14. This radioactive substance has a half-life of 5730 years. It seems that the evidence equates to dinosaur fossils being less than 50,000 years old.
Explanation: