Chromosome is made of protein and a single molecule of deoxyribonucleic acid (DNA). Passed from parents to offspring, DNA contains the specific instructions that make each type of living creature unique. ... Each chromosome is made of protein and a single molecule of deoxyribonucleic acid (DNA)
First I would use a magnet to get the iron filings out then I would use a sieve to separate the wood chips from the sand and salt. After this pour water into the sand and salt and put it through filter paper, the salt will go through as it is dissolved in water and the sand will be left behind. Place this salt solution into a dish and put it over a flame, the water will evaporate and leave the salt behind
Answer:
Humans are now responsible for causing changes in the environment that hurt animals and plant species. We take up more space on earth for our homes and cities. Human activity often changes or destroys the habitats that plants and animals need to survive.
Explanation:
Wind and Rain are known to (A), wear down mountains because wind and rain are primary causes of weathering of mountains as well as other natural landforms.
Answer:
Mark me as brainlist
Explanation:
يقع الشاطئ الذي تريد الذهاب إليه على بعد 700 ميل ، لذلك قررت حجز رحلة طيران. ومع ذلك ، عليك التخطيط لركوب سيارتك إلى المطار أولاً. ما هي سرعة سيارتك لكل جزء من رحلتك إلى المطار.
