![subject](/tpl/images/cats/biologiya.png)
Biology, 24.12.2019 18:31 ilovemymodelinglife
Approximately 2 million years ago the genus australopithecus gave rise to a new genus, homo. today, we retain the genus as homo sapiens. what important fossil evidence most likely scientists change the classification of those early human ancestors?
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 06:40
Which of these has happened to your food by the time it reaches your small intestine? a. all the macromolecules have been broken down completely. b. lipids and starches have been partially broken down. c. starches and proteins have been partially broken down. d. proteins and lipids have been broken down into subunits.
Answers: 3
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 11:00
Fill in the blank 1. digestion occurs in the small intestine through the action of enzymes. 2. urea, excess water, and other waste materials are eliminated in a water fluid called 3. can cause infections by injecting dna or rna into hosts. 4. the human immune system produces in response to a vaccine, which later can bind to and destroy a pathogen if it invades. 5. are structures that link bone to bone at a joint 6. in the heart, blood flows from the right atrium to the right ventricle, where it is pumped to the the words i can use are: lymphocytes gliding pivot gas urine absorption dermis fulcrum lungs chemical viruses capillary vertebrae esophagus tendons antibodies synapses ligaments kidneys pathogens
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 11:30
If a human has 23 pairs of chromosomes in every muscle cell of its body how many chromosomes will be in a human egg or sperm
Answers: 1
![question](/tpl/images/cats/biologiya.png)
You know the right answer?
Approximately 2 million years ago the genus australopithecus gave rise to a new genus, homo. today,...
Questions
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 25.05.2021 06:20
![question](/tpl/images/cats/mat.png)
Mathematics, 25.05.2021 06:20
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 25.05.2021 06:20
![question](/tpl/images/cats/mat.png)
Mathematics, 25.05.2021 06:20
![question](/tpl/images/cats/mat.png)
Mathematics, 25.05.2021 06:20
![question](/tpl/images/cats/mat.png)
Mathematics, 25.05.2021 06:20
![question](/tpl/images/cats/mat.png)
Mathematics, 25.05.2021 06:20
![question](/tpl/images/cats/es.png)
Spanish, 25.05.2021 06:20
![question](/tpl/images/cats/mat.png)
Mathematics, 25.05.2021 06:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 25.05.2021 06:20
![question](/tpl/images/cats/mat.png)
Mathematics, 25.05.2021 06:20
![question](/tpl/images/cats/mat.png)
Mathematics, 25.05.2021 06:20
![question](/tpl/images/cats/en.png)
English, 25.05.2021 06:20
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 25.05.2021 06:20
![question](/tpl/images/cats/istoriya.png)
History, 25.05.2021 06:20